10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2011

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission File Number 1-10269

Allergan, Inc.

(Exact Name of Registrant as Specified in its Charter)

Delaware	95-1622442
(State or Other Jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification No.)
2525 Dupont Drive Irvine, California (Address of Principal Executive Offices)	92612 (Zip Code)

(714) 246-4500

(Registrant’s Telephone Number, Including Area Code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x No   ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x No   ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	x		Accelerated filer	¨
Non-accelerated filer	¨	(Do not check if a smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). 

Yes ¨ No x

As of August 1, 2011, there were 307,511,888 shares of common stock outstanding (including 2,453,509 shares held in treasury).

ALLERGAN, INC.

FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2011

INDEX

		Page
PART I — FINANCIAL INFORMATION
ITEM 1 — FINANCIAL STATEMENTS
(A)	Unaudited Condensed Consolidated Statements of Earnings — Three and Six Months Ended June 30, 2011 and June 30, 2010	3
(B)	Unaudited Condensed Consolidated Balance Sheets — June 30, 2011 and December 31, 2010	4
(C)	Unaudited Condensed Consolidated Statements of Cash Flows — Six Months Ended June 30, 2011 and June 30, 2010	5
(D)	Notes to Unaudited Condensed Consolidated Financial Statements	6
ITEM 2 — MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION  AND RESULTS OF OPERATIONS		24
ITEM 3 — QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK		42
ITEM 4 — CONTROLS AND PROCEDURES		46
PART II — OTHER INFORMATION
ITEM 1 — LEGAL PROCEEDINGS		47
ITEM 1A — RISK FACTORS		48
ITEM 2 — UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS		49
ITEM 3 — DEFAULTS UPON SENIOR SECURITIES		50
ITEM 4 — (REMOVED AND RESERVED)		50
ITEM 5 — OTHER INFORMATION		50
ITEM 6 — EXHIBITS		50
SIGNATURE		51
EXHIBIT INDEX		52

2

PART I — FINANCIAL INFORMATION

Item  1.  Financial Statements

ALLERGAN, INC.

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS

(in millions, except per share amounts)

	Three months ended						Six months ended
	June 30, 2011			June 30, 2010			June 30, 2011			June 30, 2010
Revenues:
Product net sales	$	1,400.4		$	1,231.7		$	2,653.2		$	2,337.5
Other revenues		16.8			15.5			35.2			64.4
Total revenues		1,417.2			1,247.2			2,688.4			2,401.9
Operating costs and expenses:
Cost of sales (excludes amortization of acquired intangible assets)		195.3			191.3			378.6			361.5
Selling, general and administrative		566.7			499.0			1,156.2			972.8
Research and development		257.4			187.6			455.1			410.3
Amortization of acquired intangible assets		31.2			37.3			63.7			74.4
Intangible asset impairment and related costs		3.3			—			19.4			—
Restructuring charges		0.1			0.1			4.7			0.7
Operating income		363.2			331.9			610.7			582.2
Non-operating income (expense):
Interest income		1.5			1.2			3.8			2.5
Interest expense		(15.2	)		(13.9	)		(39.9	)		(30.5	)
Other, net		(5.5	)		14.3			(15.4	)		11.3
		(19.2	)		1.6			(51.5	)		(16.7	)
Earnings before income taxes		344.0			333.5			559.2			565.5
Provision for income taxes		95.4			92.0			151.8			155.0
Net earnings		248.6			241.5			407.4			410.5
Net earnings attributable to noncontrolling interest		2.0			1.4			2.5			2.5
Net earnings attributable to Allergan, Inc.	$	246.6		$	240.1		$	404.9		$	408.0
Earnings per share attributable to Allergan, Inc. stockholders:
Basic	$	0.81		$	0.79		$	1.33		$	1.34
Diluted	$	0.79		$	0.78		$	1.30		$	1.33

See accompanying notes to unaudited condensed consolidated financial statements.

3

ALLERGAN, INC.

UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS

(in millions, except share data)

	June 30,  2011			December 31, 2010
ASSETS
Current assets:
Cash and equivalents	$	1,856.5		$	1,991.2
Short-term investments		299.8			749.1
Trade receivables, net		744.2			647.3
Inventories		242.4			229.4
Other current assets		449.7			376.7
Total current assets		3,592.6			3,993.7
Investments and other assets		261.6			261.4
Deferred tax assets		249.2			217.8
Property, plant and equipment, net		795.1			800.6
Goodwill		2,050.7			2,038.6
Intangibles, net		930.4			996.0
Total assets	$	7,879.6		$	8,308.1
LIABILITIES AND EQUITY
Current liabilities:
Notes payable	$	76.1		$	28.1
Convertible notes		—			642.5
Accounts payable		200.3			222.5
Accrued compensation		170.9			182.4
Other accrued expenses		474.2			436.8
Income taxes		—			16.1
Total current liabilities		921.5			1,528.4
Long-term debt		1,510.3			1,534.2
Other liabilities		459.1			464.4
Commitments and contingencies
Equity:
Allergan, Inc. stockholders’ equity:
Preferred stock, $.01 par value; authorized 5,000,000 shares; none issued		—			—
Common stock, $.01 par value; authorized 500,000,000 shares; issued 307,512,000 shares as of June 30, 2011 and December 31, 2010		3.1			3.1
Additional paid-in capital		2,702.4			2,815.5
Accumulated other comprehensive loss		(100.3	)		(152.9	)
Retained earnings		2,530.3			2,225.9
		5,135.5			4,891.6
Less treasury stock, at cost (2,210,000 shares as of June 30, 2011 and 1,987,000 shares as of December 31, 2010)		(171.6	)		(133.9	)
Total stockholders’ equity		4,963.9			4,757.7
Noncontrolling interest		24.8			23.4
Total equity		4,988.7			4,781.1
Total liabilities and equity	$	7,879.6		$	8,308.1

See accompanying notes to unaudited condensed consolidated financial statements.

4

ALLERGAN, INC.

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(in millions)

	Six months ended
	June 30,  2011			June 30,  2010
Cash flows from operating activities:
Net earnings	$	407.4		$	410.5
Non-cash items included in net earnings:
Depreciation and amortization		125.9			132.6
Amortization of original issue discount and debt issuance costs		8.8			13.9
Amortization of net realized gain on interest rate swap		(0.7	)		(0.7	)
Deferred income tax benefit		(44.2	)		(5.9	)
(Gain) loss on disposal and impairment of assets		(2.1	)		0.7
Unrealized loss (gain) on derivative instruments		4.8			(8.2	)
Expense of share-based compensation plans		41.9			35.3
Intangible asset impairment		16.1			—
Expense from changes in fair value of contingent consideration		2.3			—
Restructuring charges		4.7			0.7
Gain on investments, net		(0.9	)		—
Changes in operating assets and liabilities:
Trade receivables		(79.8	)		(47.9	)
Inventories		(5.2	)		8.4
Other current assets		(12.5	)		14.6
Other non-current assets		(6.5	)		(2.5	)
Accounts payable		(29.0	)		(22.2	)
Accrued expenses		2.8			1.5
Income taxes		(67.9	)		0.7
Other liabilities		15.4			(20.2	)
Net cash provided by operating activities		381.3			511.3
Cash flows from investing activities:
Purchases of short-term investments		(324.8	)		—
Acquisitions, net of cash acquired		(7.0	)		(63.7	)
Additions to property, plant and equipment		(46.3	)		(30.0	)
Additions to capitalized software		(6.1	)		(6.7	)
Contractual purchase price adjustment to prior acquisition		—			(1.7	)
Proceeds from maturities of short-term investments		774.1			—
Proceeds from sale of investments		0.9			—
Proceeds from sale of property, plant and equipment		0.8			—
Net cash provided by (used in) investing activities		391.6			(102.1	)
Cash flows from financing activities:
Repayments of convertible borrowings		(808.9	)		—
Dividends to stockholders		(30.6	)		(30.3	)
Payments to acquire treasury stock		(299.0	)		(135.7	)
Payments of contingent consideration		(3.0	)		—
Net borrowings (repayments) of notes payable		22.9			(8.4	)
Sale of stock to employees		178.2			56.8
Excess tax benefits from share-based compensation		17.7			1.0
Net cash used in financing activities		(922.7	)		(116.6	)
Effect of exchange rate changes on cash and equivalents		15.1			(20.1	)
Net (decrease) increase in cash and equivalents		(134.7	)		272.5
Cash and equivalents at beginning of period		1,991.2			1,947.1
Cash and equivalents at end of period	$	1,856.5		$	2,219.6
Supplemental disclosure of cash flow information
Cash paid for:
Interest (net of amount capitalized)	$	34.3		$	24.2
Income taxes, net of refunds	$	237.8		$	161.9

See accompanying notes to unaudited condensed consolidated financial statements.

5

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Note 1:  Basis of Presentation

In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments necessary (consisting only of normal recurring accruals) to present fairly the financial information contained therein. These statements do not include all disclosures required by accounting principles generally accepted in the United States of America (GAAP) for annual periods and should be read in conjunction with the Company’s audited consolidated financial statements and related notes for the year ended December 31, 2010. The Company prepared the unaudited condensed consolidated financial statements following the requirements of the Securities and Exchange Commission for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted. The results of operations for the three and six month periods ended June 30, 2011 are not necessarily indicative of the results to be expected for the year ending December 31, 2011 or any other period(s).

Reclassifications

Certain reclassifications of prior year amounts have been made to conform with the current year presentation.

Recently Adopted Accounting Standards

In December 2010, the Financial Accounting Standards Board (FASB) issued an accounting standards update that provides guidance on the recognition and classification of the annual fee imposed by the Patient Protection and Affordable Care Act as amended by the Health Care and Education Affordability Reconciliation Act on pharmaceutical companies that sell branded prescription drugs or biologics to specified government programs in the United States. Under this guidance, the annual fee should be estimated and recognized in full as a liability upon the first qualifying sale with a corresponding deferred cost that is amortized to operating expense using a straight-line method of allocation unless another method better allocates the fee over the calendar year in which it is payable. The annual fee ranges from $2.5 billion to $4.1 billion for all affected entities in total, a portion of which will be allocated to the Company on the basis of the amount of its branded prescription drug sales for the preceding year as a percentage of the industry’s branded prescription drug sales for the same period. The annual fee is not deductible for federal income tax purposes. This guidance became effective for calendar years beginning after December 31, 2010. The Company adopted the provisions of the guidance in the first quarter of 2011 and currently estimates the annual fee for 2011 to be approximately $20.4 million.

 In December 2010, the FASB issued an accounting standards update that requires an entity to perform Step 2 of the goodwill impairment test for its reporting units with a zero or a negative carrying amount if there are qualitative factors indicating that it is more likely than not that a goodwill impairment exists. This guidance became effective for fiscal years beginning after December 15, 2010 and was applied as a change in accounting principle with any impairment recorded as a cumulative-effect adjustment to beginning retained earnings. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

In December 2010, the FASB issued an accounting standards update that requires an entity to disclose pro forma revenue and earnings of the combined entity for both the year in which a business combination occurred and the prior year as if the business combination had occurred as of the beginning of prior year only. This guidance became effective prospectively for business combinations occurring in fiscal years beginning after December 15, 2010. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

In April 2010, the FASB issued an accounting standards update that provides guidance on the milestone method of revenue recognition for research and development arrangements. This guidance allows an entity to make an accounting policy election to recognize revenue that is contingent upon the achievement of a substantive milestone in its entirety in the period in which the milestone is achieved. This guidance became effective for fiscal years beginning on or after June 15, 2010 and may be applied prospectively to milestones achieved after the adoption date or retrospectively for all periods presented, with earlier application permitted. The Company made an accounting policy election to apply the guidance prospectively beginning in the first quarter of 2011 to recognize revenue in its entirety in the period in which a substantive milestone is achieved. The adoption did not have a material impact on the Company’s consolidated financial statements. As of June 30, 2011, the Company has potential future milestone receipts of approximately $473.0 million for the achievement of development, regulatory, and sales milestones in connection with certain collaboration agreements, including $373.0 million related to a development and commercialization agreement that the Company entered into in 2010 with Bristol-Myers Squibb Company that granted Bristol-Myers Squibb Company exclusive worldwide rights to develop, manufacture and commercialize an investigational drug for neuropathic pain. Due to the challenges associated with developing and obtaining

6

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

approval for  pharmaceutical products, there is substantial uncertainty whether any of the future milestones will be achieved. The Company evaluates whether milestone payments are substantive based on the facts and circumstances associated with each milestone payment.

In October 2009, the FASB issued an accounting standards update that requires an entity to allocate arrangement consideration at the inception of an arrangement to all of its deliverables based on their relative selling prices, eliminates the use of the residual method of allocation, and requires the relative-selling-price method in all circumstances in which an entity recognizes revenue of an arrangement with multiple deliverables. This guidance became effective for revenue arrangements entered into or materially modified in fiscal years beginning on or after June 15, 2010, with earlier application permitted. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

New Accounting Standards Not Yet Adopted

In June 2011, the FASB issued an accounting standards update that eliminates the option to present components of other comprehensive income as part of the statement of changes in equity and requires an entity to present items of net income and other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. This guidance also requires an entity to present on the face of the financial statements reclassification adjustments from other comprehensive income to net income. This guidance will be effective for fiscal years beginning after December 15, 2011, which will be the Company’s fiscal year 2012, with early adoption permitted. The Company does not expect the adoption of the guidance will have a material impact on the Company’s consolidated financial statements.

In May 2011, the FASB issued an accounting standards update that clarifies and amends the existing fair value measurement and disclosure requirements. This guidance will be effective prospectively for interim and annual periods beginning after December 15, 2011, which will be the Company’s fiscal year 2012, with early adoption prohibited. The Company does not expect the adoption of the guidance will have a material impact on the Company’s consolidated financial statements.

Note 2:  Acquisitions and Collaborations

Purchase of Distributor’s Business in Turkey

On July 1, 2010, the Company terminated its existing distributor agreement in Turkey and completed the purchase from its distributor of all licenses, registrations and other assets related to the selling of the Company’s products in Turkey. Additionally, former employees of the distributor who were primarily engaged in the selling and marketing of the Company’s products were transferred to the Company on that date. The termination of the existing distributor agreement and purchase of the commercial assets enabled the Company to initiate direct selling operations in Turkey.

In conjunction with the termination of the existing distributor agreement, the Company paid $33.0 million, including a termination fee and related taxes, which was included in selling, general and administrative (SG&A) expenses in the third quarter of 2010. The purchase of the commercial assets was accounted for as a business combination. In connection with the purchase of the assets, the Company paid $6.1 million and is required to pay additional contingent consideration based on specified percentages of revenue in Turkey over a five year period from the acquisition date. The estimated fair value of the contingent consideration as of the acquisition date was $36.7 million. The Company recognized goodwill of $31.5 million and intangible assets of $11.3 million based on their estimated fair values at the purchase date. No liabilities were assumed in connection with the purchase. During the three and six month periods ended June 30, 2011, the Company recognized $2.3 million of expense related to the change in the estimated fair value of the contingent consideration liability, which is included in SG&A expenses. During the six month period ended June 30, 2011, the Company made contingent consideration payments of $3.0 million. As of June 30, 2011, the total estimated fair value of the contingent consideration was $41.8 million, of which $5.1 million was included in “Accounts payable” and $36.7 million was included in “Other liabilities.”

Serica Acquisition

On January 15, 2010, the Company completed the acquisition of Serica Technologies, Inc. (Serica), a development stage medical device company based in the United States focused on developing biodegradable silk-based scaffolds for use in tissue reinforcement, for an aggregate purchase price of approximately $63.7 million, net of cash acquired. In connection with the acquisition, the Company acquired assets with a fair value of $96.0 million and assumed liabilities of

7

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

$32.3 million. The acquisition was funded from the Company’s cash and equivalents balances. The Serica acquisition provides the Company with an approved technology that has potential future application in a variety of medical device applications.

Alacer Acquisition

On June 17, 2011, the Company completed the acquisition of Alacer Biomedical, Inc. (Alacer), a development stage medical device company focused on tissue reinforcement, for an aggregate purchase price of approximately $7.0 million, net of cash acquired. In connection with the acquisition, the Company acquired assets with a fair value of $12.3 million, consisting of goodwill of $3.3 million and intangible assets of $9.0 million, and assumed liabilities of $5.3 million, consisting of accrued liabilities of $2.0 million and non-current deferred tax liabilities of $3.3 million. 

Collaborations

In March 2010, the Company and Serenity Pharmaceuticals, LLC (Serenity) entered into an agreement for the license, development and commercialization of a Phase III investigational drug currently in clinical development for the treatment of nocturia, a common urological disorder in adults characterized by frequent urination at night time. Under the terms of the agreement, the Company receives exclusive worldwide rights to develop, manufacture and commercialize the investigational drug for all potential indications except primary nocturnal enuresis (pediatric bedwetting). In conjunction with the agreement, the Company made an upfront payment to Serenity of $43.0 million in 2010. The terms of the agreement also include potential future development and regulatory milestone payments to Serenity of up to $122.0 million, as well as potential future sales milestone and royalty payments. Because the technology has not yet achieved regulatory approval, the Company recorded the upfront payment of $43.0 million as research and development (R&D) expense in the first quarter of 2010.

In December 2010, the Company and Serenity executed a letter agreement which specified certain terms and conditions governing additional development activities for a new Phase III trial which were not set forth in the original agreement. Under the letter agreement, the Company has agreed to share 50% of the cost of additional development activities. The execution of the letter agreement was a reconsideration event for the Company’s variable interest in the collaboration agreement with Serenity, and since the Company is providing a significant amount of the funding for the new Phase III trial, it determined that Serenity had become a variable interest entity (VIE). However, the Company determined that it is not the primary beneficiary of the VIE because it does not possess the power to direct Serenity’s research and development activities, which are the activities that most significantly impact Serenity’s economic performance. The Company’s maximum exposure to loss is the upfront payment of $43.0 million made to Serenity and any shared costs of additional development activities.

On January 28, 2011, the Company entered into a collaboration agreement and a co-promotion agreement with MAP Pharmaceuticals, Inc. (MAP) for the exclusive development and commercialization by the Company and MAP of Levadex® within the United States to certain headache specialist physicians for the acute treatment of migraine in adults, migraine in adolescents and other indications that may be approved by the parties. Levadex® is a self-administered, orally inhaled therapy consisting of a proprietary formulation of dihydroergotamine delivered using MAP’s proprietary Tempo® delivery system, which has completed Phase III clinical development for the acute treatment of migraine in adults. MAP submitted its New Drug Application for Levadex® to the United States Food and Drug Administration (FDA) in May 2011, which the FDA accepted in August 2011. Under the terms of the agreements, the Company made a $60.0 million upfront payment to MAP in February 2011, which was recorded as SG&A expense in the first quarter of 2011. The upfront payment was expensed because Levadex® has not yet achieved regulatory approval. The terms of the agreements also include up to $97.0 million in additional payments to MAP upon MAP meeting certain development and regulatory milestones. If Levadex® receives FDA approval, the Company and MAP will equally share profits from sales of Levadex® generated from its commercialization to neurologists and pain specialists in the United States.

On May 4, 2011, the Company announced a license agreement with Molecular Partners AG pursuant to which the Company obtained exclusive global rights in the field of ophthalmology for MP0112, a Phase II proprietary therapeutic DARPin® protein targeting vascular endothelial growth factor receptors under investigation for the treatment of retinal diseases. Under the terms of the agreement, the Company made a $45.0 million upfront payment to Molecular Partners AG in May 2011, which was recorded as R&D expense in the second quarter of 2011. The terms of the agreement also include potential future development, regulatory and sales milestone payments to Molecular Partners AG of up to $375.0 million, as well as potential future royalty payments.

8

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Note 3:  Restructuring Charges and Integration Costs

Discontinued Development of EasyBand™

In March 2011, the Company decided to discontinue development of the EasyBand™ Remote Adjustable Gastric Band System (EasyBand™), a technology that the Company acquired in connection with its 2007 acquisition of EndoArt SA, and close the related research and development facility in Switzerland.

As a result of discontinuing the development of EasyBand™ and the closure of the related research and development facility, in the first quarter of 2011 the Company recorded a pre-tax impairment charge of $16.1 million for the intangible assets associated with the EasyBand™ technology, fixed asset impairment charges of $2.3 million and a gain of $9.4 million from the substantially complete liquidation of the Company’s investment in a foreign subsidiary. In addition, the Company recorded $4.6 million of restructuring charges, consisting of $3.0 million of employee severance and other one-time termination benefits for approximately 30 people affected by the facility closure, $1.5 million of contract termination costs and $0.1 million of other related costs. In the second quarter of 2011, the Company recorded an additional $0.1 million of restructuring charges primarily related to contract termination costs and a reversal of fixed asset impairment charges of $0.1 million.

Other Restructuring Activities and Integration Costs

The Company did not incur any other restructuring charges during the three and six month periods ended June 30, 2011.

Included in the three and six month periods ended June 30, 2010 are $0.4 million and $0.8 million, respectively, of restructuring charges primarily for employee severance related to the Serica acquisition. Included in the three and six month periods ended June 30, 2010 are a $0.3 million restructuring charge reversal primarily for employee severance, one-time termination benefits and contract termination costs related to the Company’s closure of its breast implant manufacturing facility in Arklow, Ireland. Included in the six month period ended June 30, 2010 are $0.1 million of restructuring charges primarily for employee severance and other one-time termination benefits related to the Company’s fiscal year 2009 restructuring plan and $0.1 million of restructuring charges for an abandoned leased facility related to the Company’s fiscal year 2005 restructuring and streamlining of its European operations.

Included in the three and six month periods ended June 30, 2011 are $0.6 million and $1.6 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses, licensing agreements and collaboration and co-promotion agreements. Included in the three and six month periods ended June 30, 2010 are $0.5 million and $1.5 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses and a license, development and commercialization agreement.

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ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Note 4:  Intangibles and Goodwill

Intangibles

At June 30, 2011 and December 31, 2010, the components of intangibles and certain other related information were as follows:

	June 30, 2011							December 31, 2010
	Gross Amount		Accumulated Amortization			Weighted Average Amortization Period		Gross Amount		Accumulated Amortization			Weighted Average Amortization Period
	(in millions)					(in years)		(in millions)					(in years)
Amortizable Intangible Assets:
Developed technology	$	1,119.5	$	(396.0	)		13.4	$	1,129.6	$	(353.2	)		13.4
Customer relationships		42.3		(42.3	)		3.1		42.3		(42.3	)		3.1
Licensing		185.8		(127.1	)		9.3		185.6		(116.7	)		9.3
Trademarks		27.7		(25.5	)		6.3		27.4		(24.2	)		6.3
Core technology		185.9		(67.0	)		15.1		189.6		(61.5	)		15.2
Other		16.8		(3.0	)		9.0		17.0		(1.9	)		9.1
		1,578.0		(660.9	)		12.7		1,591.5		(599.8	)		12.7
Unamortizable Intangible Assets:
In-process research and development		13.3		—					4.3		—
	$	1,591.3	$	(660.9	)			$	1,595.8	$	(599.8	)

Developed technology consists primarily of current product offerings, primarily breast aesthetics products, obesity intervention products, dermal fillers, skin care products and eye care products acquired in connection with business combinations, asset acquisitions and initial licensing transactions for products previously approved for marketing. Customer relationship assets consist of the estimated value of relationships with customers acquired in connection with the Company’s 2006 acquisition of Inamed Corporation (Inamed), primarily in the breast implant market in the United States. Licensing assets consist primarily of capitalized payments to third party licensors related to the achievement of regulatory approvals to commercialize products in specified markets and up-front payments associated with royalty obligations for products that have achieved regulatory approval for marketing. Core technology consists of proprietary technology associated with silicone gel breast implants, gastric bands and intragastric balloon systems acquired in connection with the Inamed acquisition, dermal filler technology acquired in connection with the Company’s 2007 acquisition of Groupe Cornéal Laboratoires, and a drug delivery technology acquired in connection with the Company’s 2003 acquisition of Oculex Pharmaceuticals, Inc. Other intangible assets consist primarily of acquired product registration rights, distributor relationships, government permits and non-compete agreements. The in-process research and development assets consist of a tissue reinforcement technology that has not yet achieved regulatory approval acquired in connection with the Company’s 2010 acquisition of Serica and an intangible asset associated with technology that is not yet commercialized acquired in connection with the Company’s acquisition of Alacer in June 2011.

In the first quarter of 2011, the Company recorded a pre-tax charge of $16.1 million related to the impairment of the developed technology and core technology associated with EasyBand™ as a result of the discontinued development of the technology.

The following table provides amortization expense by major categories of acquired amortizable intangible assets for the three and six month periods ended June 30, 2011 and 2010, respectively:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Developed technology	$	22.4	$	26.8	$	45.0	$	53.4
Customer relationships		—		—		—		0.3
Licensing		5.1		6.1		10.2		11.9
Trademarks		0.1		1.1		1.2		2.2
Core technology		3.1		3.1		6.3		6.2
Other		0.5		0.2		1.0		0.4
	$	31.2	$	37.3	$	63.7	$	74.4

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ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Amortization expense related to acquired intangible assets generally benefits multiple business functions within the Company, such as the Company’s ability to sell, manufacture, research, market and distribute products, compounds and intellectual property. The amount of amortization expense excluded from cost of sales consists primarily of amounts amortized with respect to developed technology and licensing intangible assets.

Estimated amortization expense is $126.4 million for 2011, $120.5 million for 2012, $106.3 million for 2013, $101.3 million for 2014 and $96.2 million for 2015.

Goodwill

Changes in the carrying amount of goodwill by operating segment through June 30, 2011 were as follows:

	Specialty  Pharmaceuticals		Medical Devices		Total
	(in millions)
Balance at December 31, 2010	$	106.4	$	1,932.2	$	2,038.6
Alacer acquisition		—		3.3		3.3
Foreign exchange translation effects		0.2		8.6		8.8
Balance at June 30, 2011	$	106.6	$	1,944.1	$	2,050.7

Note 5:  Inventories

Components of inventories were:

	June 30, 2011		December 31, 2010
	(in millions)
Finished products	$	160.6	$	148.2
Work in process		31.3		41.1
Raw materials		50.5		40.1
Total	$	242.4	$	229.4

At June 30, 2011 and December 31, 2010, approximately $7.3 million and $6.4 million, respectively, of the Company’s finished goods inventories, primarily breast implants, were held on consignment at a large number of doctors’ offices, clinics and hospitals worldwide. The value and quantity at any one location are not significant.

Note 6:  Convertible Notes

In 2006, the Company issued its 1.50% Convertible Senior Notes due 2026 (2026 Convertible Notes) for an aggregate principal amount of $750.0 million. The 2026 Convertible Notes were unsecured and paid interest semi-annually on the principal amount of the notes at a rate of 1.50% per annum. The 2026 Convertible Notes were scheduled to mature on April 1, 2026, unless previously redeemed by the Company or earlier converted by the note holders. The Company was permitted to redeem the 2026 Convertible Notes at the principal amount plus accrued interest at any time on or after April 5, 2011.

The 2026 Convertible Notes were convertible into cash and, if applicable, shares of the Company’s common stock based on a conversion rate of 15.7904 shares of the Company’s common stock per $1,000 principal amount of the 2026 Convertible Notes if the Company’s stock price reached certain specified thresholds or the Company called the 2026 Convertible Notes for redemption. The Company separately measured and accounted for the liability and equity components of the 2026 Convertible Notes.

In the first quarter of 2009, the Company paid $98.3 million to repurchase $100.3 million principal amount of the 2026 Convertible Notes. On March 8, 2011, the Company announced its intention to redeem the remaining 2026 Convertible Notes at the principal amount plus accrued interest on April 5, 2011. Most note holders elected to exercise the conversion feature of the 2026 Convertible Notes prior to redemption. Pursuant to the terms of the 2026 Convertible Notes, the Company elected to pay the full conversion value in cash. The conversion value of a note was based on an average of the daily closing price of the Company’s stock over an averaging period that commenced after the Company received a conversion notice from a note holder. The Company paid approximately $800.3 million in aggregate conversion value for the converted notes at the end of the applicable averaging periods in May 2011. The difference between the amount paid and the principal amount of the converted notes of $641.1 million was recognized as a decrease to additional paid-in capital. In addition, on April 5, 2011 the Company redeemed notes with a principal amount of $8.6 million that were not converted.

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ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Note 7:  Income Taxes

The provision for income taxes is determined using an estimated annual effective tax rate, which is generally less than the U.S. federal statutory rate, primarily because of lower tax rates in certain non-U.S. jurisdictions, R&D tax credits available in the United States, California and other foreign jurisdictions and deductions available in the United States for domestic production activities. The effective tax rate may be subject to fluctuations during the year as new information is obtained, which may affect the assumptions used to estimate the annual effective tax rate, including factors such as the mix of pre-tax earnings in the various tax jurisdictions in which the Company operates, valuation allowances against deferred tax assets, the recognition or derecognition of tax benefits related to uncertain tax positions, expected utilization of R&D tax credits and changes in or the interpretation of tax laws in jurisdictions where the Company conducts business. The Company recognizes deferred tax assets and liabilities for temporary differences between the financial reporting basis and the tax basis of its assets and liabilities along with net operating loss and tax credit carryovers.

The Company records a valuation allowance against its deferred tax assets to reduce the net carrying value to an amount that it believes is more likely than not to be realized. When the Company establishes or reduces the valuation allowance against its deferred tax assets, the provision for income taxes will increase or decrease, respectively, in the period such determination is made. The valuation allowance against deferred tax assets was $23.8 million and $4.3 million as of June 30, 2011 and December 31, 2010, respectively. The increase in the valuation allowance was primarily due to a corresponding increase in a deferred tax asset that the Company determined required a valuation allowance.

The total amount of unrecognized tax benefits was $39.3 million and $32.5 million as of June 30, 2011 and December 31, 2010, respectively. The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate was $33.6 million and $27.5 million as of June 30, 2011 and December 31, 2010, respectively. The Company expects that during the next 12 months it is reasonably possible that unrecognized tax benefit liabilities will decrease by approximately $7.0 million to $9.0 million due to the settlement of income tax audits in the United States and certain foreign jurisdictions.

Total interest accrued related to uncertainty in income taxes included in the Company’s unaudited condensed consolidated balance sheet was $8.1 million as of June 30, 2011 and December 31, 2010. 

The Company has not provided for withholding and U.S. taxes for the unremitted earnings of certain non-U.S. subsidiaries because it has currently reinvested these earnings indefinitely in these foreign operations. At December 31, 2010, the Company had approximately $2,109.4 million in unremitted earnings outside the United States for which withholding and U.S. taxes were not provided. Income tax expense would be incurred if these funds were remitted to the United States. It is not practicable to estimate the amount of the deferred tax liability on such unremitted earnings. Upon remittance, certain foreign countries impose withholding taxes that are then available, subject to certain limitations, for use as credits against the Company’s U.S. tax liability, if any. The Company annually updates its estimate of unremitted earnings outside the United States after the completion of each fiscal year.

Note 8:  Share-Based Compensation

The Company recognizes compensation expense for all share-based awards made to employees and directors. The fair value of share-based awards is estimated at the grant date using the Black-Scholes option-pricing model and the portion that is ultimately expected to vest is recognized as compensation cost over the requisite service period using the straight-line single option method. The fair value of modifications to share-based awards is generally estimated using a lattice model.

The determination of fair value using the Black-Scholes and lattice option-pricing models is affected by the Company’s stock price as well as assumptions regarding a number of complex and subjective variables, including expected stock price volatility, risk-free interest rate, expected dividends and projected employee stock option exercise behaviors. The Company currently estimates stock price volatility based upon an equal weighting of the historical average over the expected life of the award and the average implied volatility of at-the-money options traded in the open market. The Company estimates employee stock option exercise behavior based on actual historical exercise activity and assumptions regarding future exercise activity of unexercised, outstanding options.

Share-based compensation expense is recognized only for those awards that are ultimately expected to vest, and the Company has applied an estimated forfeiture rate to unvested awards for the purpose of calculating compensation cost. These estimates will be revised in future periods if actual forfeitures differ from the estimates. Changes in forfeiture estimates impact compensation cost in the period in which the change in estimate occurs.

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ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

For the three and six month periods ended June 30, 2011 and 2010, share-based compensation expense was as follows:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Cost of sales	$	1.4	$	1.1	$	2.9	$	2.2
Selling, general and administrative		14.3		11.7		27.9		24.6
Research and development		5.4		4.3		11.1		8.5
Pre-tax share-based compensation expense		21.1		17.1		41.9		35.3
Income tax benefit		6.7		5.6		14.1		11.2
Net share-based compensation expense	$	14.4	$	11.5	$	27.8	$	24.1

As of June 30, 2011, total compensation cost related to non-vested stock options and restricted stock not yet recognized was approximately $201.8 million, which is expected to be recognized over the next 48 months (35 months on a weighted-average basis). The Company has not capitalized as part of inventory any share-based compensation costs because such costs were negligible as of June 30, 2011.

Note 9:  Employee Retirement and Other Benefit Plans

The Company sponsors various qualified defined benefit pension plans covering a substantial portion of its employees. In addition, the Company sponsors two supplemental nonqualified plans covering certain management employees and officers and one retiree health plan covering U.S. retirees and dependents.

Components of net periodic benefit cost for the three and six month periods ended June 30, 2011 and 2010, respectively, were as follows:

	Three months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011		June 30,  2010
	(in millions)						(in millions)
Service cost	$	6.0		$	5.0		$	0.5	$	0.5
Interest cost		10.7			9.7			0.8		0.9
Expected return on plan assets		(11.1	)		(11.5	)		—		—
Amortization of prior service costs		—			—			—		—
Recognized net actuarial losses		4.3			2.6			0.2		0.2
Net periodic benefit cost	$	9.9		$	5.8		$	1.5	$	1.6

	Six months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011			June 30,  2010
	(in millions)						(in millions)
Service cost	$	12.0		$	10.1		$	1.1		$	1.1
Interest cost		21.4			19.5			1.6			1.7
Expected return on plan assets		(22.2	)		(23.1	)		—			—
Amortization of prior service costs		—			—			(0.1	)		(0.1	)
Recognized net actuarial losses		8.6			5.1			0.4			0.5
Net periodic benefit cost	$	19.8		$	11.6		$	3.0		$	3.2

In 2011, the Company expects to pay contributions of between $35.0 million and $45.0 million for its U.S. and non-U.S. pension plans and between $1.0 million and $2.0 million for its other postretirement plan.

In June 2011, the Company amended its U.S. retiree health plan to incorporate health reimbursement arrangement accounts, transition plan participants to individual plans, and cap future medical premium subsidies. In connection with the amendment, the Company remeasured its retiree health plan liability resulting in a reduction of accrued benefit costs associated with the plan of $20.5 million, a decrease in related deferred tax assets of $7.4 million, and an increase in net other comprehensive income of $13.1 million.

13

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Note 10:  Legal Proceedings

The following supplements and amends the discussion set forth in Note 10 “Legal Proceedings” in the Company’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2011 and in Note 13 “Legal Proceedings” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2010 and is limited to certain recent developments concerning the Company’s legal proceedings. 

Kramer et al. v. Allergan, Inc.

In June 2011, the Company reached a settlement with plaintiff Doolittle.

Stockholder Derivative Litigation

Louisiana Municipal Police Employees’ Retirement System Action

In June 2011, the court ordered that U.F.C.W. Local 1776 & Participating Employers Pension Fund (U.F.C.W.) may intervene in this action. In July 2011, Louisiana Municipal Police Employees’ Retirement System (LMPERS) and U.F.C.W. filed a second amended complaint. In July 2011, the Company filed a motion to dismiss the second amended complaint.

U.F.C.W. Local 1776 & Participating Employers Pension Fund Action

In April 2011, the court ordered that the Company produce a limited number of documents to the court for in camera inspection, which the Company did. In April 2011, the court ordered that the Company produce a limited number of documents to U.F.C.W., which the Company did in May 2011. In May 2011, U.F.C.W. filed a request for the production of additional documents. In May 2011, the court denied U.F.C.W.’s request and held that these proceedings were concluded.

Pompano Beach Police & Firefighters’ Retirement System Action

In April 2011, the court granted the motions to dismiss the consolidated complaint with leave to amend. In April 2011, the Company filed a request to withdraw the motion for partial stay of the consolidated action, which the court granted. In July 2011, the plaintiffs filed a first amended verified consolidated complaint.

The Company is involved in various other lawsuits and claims arising in the ordinary course of business. These other matters are, in the opinion of management, immaterial both individually and in the aggregate with respect to the Company’s consolidated financial position, liquidity or results of operations. Because of the uncertainties related to the incurrence, amount and range of loss on any pending litigation, investigation, inquiry or claim, management is currently unable to predict the ultimate outcome of any litigation, investigation, inquiry or claim, determine whether a liability has been incurred or make an estimate of the reasonably possible liability that could result from an unfavorable outcome. The Company believes however, that the liability, if any, resulting from the aggregate amount of uninsured damages for any outstanding litigation, investigation or claim will not have a material adverse effect on the Company’s consolidated financial position, liquidity or results of operations. However, an adverse ruling in a patent infringement lawsuit involving the Company could materially affect the Company’s ability to sell one or more of its products or could result in additional competition. In view of the unpredictable nature of such matters, the Company cannot provide any assurances regarding the outcome of any litigation, investigation, inquiry or claim to which the Company is a party or the impact on the Company of an adverse ruling in such matters.

Note 11:  Contingencies

In 2009, the Company established a reserve for a contingent liability associated with regulation changes resulting from a final rule issued by the U.S. Department of Defense (DoD) that placed retroactive and prospective pricing limits on certain branded pharmaceuticals under the TRICARE Retail Pharmacy Program, even though such branded pharmaceuticals have not historically been subject to a contract with the Company. The Company is currently in negotiations with the DoD to seek a waiver of retroactive rebates. As of June 30, 2011, the reserve for the contingent liability is $13.0 million and is included in “Other accrued expenses.”

In the third quarter of 2009, the Company entered into a co-promotion agreement with Quintiles Transnational Corp. (Quintiles), under which Quintiles co-promoted Sanctura XR®, Latisse® and Aczone®, generally targeting primary care physicians. Due to significantly lower than anticipated performance under the agreement, the Company terminated this co-promotion agreement in the third quarter of 2010 and established a reserve for the contingent liability. In the second quarter

14

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

of 2011, the Company settled all outstanding obligations with Quintiles and recorded additional costs of $3.3 million related to the settlement. The aggregate settlement amount, including such related costs, was within the previously disclosed estimated liability range.

Consistent with market practice, the Company recently elected to largely self-insure for future product liability losses related to Botox® and Botox® Cosmetic for injuries alleged to have occurred on or after June 1, 2011. Future product liability losses associated with Botox® and Botox® Cosmetic are, by their nature, uncertain and are based upon complex judgments and probabilities. The Company accrues for certain potential product liability losses estimated to be incurred, but not reported, to the extent they can be reasonably estimated. The Company estimates these accruals for potential losses based primarily on historical claims experience and data regarding product usage.

Note 12:  Guarantees

The Company’s Amended and Restated Certificate of Incorporation provides that the Company will indemnify, to the fullest extent permitted by the Delaware General Corporation Law, each person that is involved in or is, or is threatened to be, made a party to any action, suit or proceeding by reason of the fact that he or she, or a person of whom he or she is the legal representative, is or was a director or officer of the Company or was serving at the request of the Company as a director, officer, employee or agent of another corporation or of a partnership, joint venture, trust or other enterprise. The Company has also entered into contractual indemnity agreements with each of its directors and executive officers pursuant to which, among other things, the Company has agreed to indemnify such directors and executive officers against any payments they are required to make as a result of a claim brought against such executive officer or director in such capacity, excluding claims (i) relating to the action or inaction of a director or executive officer that resulted in such director or executive officer gaining illegal personal profit or advantage, (ii) for an accounting of profits made from the purchase or sale of securities of the Company within the meaning of Section 16(b) of the Securities Exchange Act of 1934, as amended, or similar provisions of any state law or (iii) that are based upon or arise out of such director’s or executive officer’s knowingly fraudulent, deliberately dishonest or willful misconduct. The maximum potential amount of future payments that the Company could be required to make under these indemnification provisions is unlimited. However, the Company has purchased directors’ and officers’ liability insurance policies intended to reduce the Company’s monetary exposure and to enable the Company to recover a portion of any future amounts paid. The Company has not previously paid any material amounts to defend lawsuits or settle claims as a result of these indemnification provisions, but makes no assurance that such amounts will not be paid in the future. The Company currently believes the estimated fair value of these indemnification arrangements is minimal.

The Company customarily agrees in the ordinary course of its business to indemnification provisions in agreements with clinical trials investigators in its drug, biologics and medical device development programs, in sponsored research agreements with academic and not-for-profit institutions, in various comparable agreements involving parties performing services for the Company in the ordinary course of business, and in its real estate leases. The Company also customarily agrees to certain indemnification provisions in its discovery and development collaboration agreements. With respect to the Company’s clinical trials and sponsored research agreements, these indemnification provisions typically apply to any claim asserted against the investigator or the investigator’s institution relating to personal injury or property damage, violations of law or certain breaches of the Company’s contractual obligations arising out of the research or clinical testing of the Company’s products, compounds or drug candidates. With respect to real estate lease agreements, the indemnification provisions typically apply to claims asserted against the landlord relating to personal injury or property damage caused by the Company, to violations of law by the Company or to certain breaches of the Company’s contractual obligations. The indemnification provisions appearing in the Company’s collaboration agreements are similar, but in addition provide some limited indemnification for the collaborator in the event of third party claims alleging infringement of intellectual property rights. In each of the above cases, the terms of these indemnification provisions generally survive the termination of the agreement. The maximum potential amount of future payments that the Company could be required to make under these provisions is generally unlimited. The Company has purchased insurance policies covering personal injury, property damage and general liability intended to reduce the Company’s exposure for indemnification and to enable the Company to recover a portion of any future amounts paid. The Company has not previously paid any material amounts to defend lawsuits or settle claims as a result of these indemnification provisions. As a result, the Company believes the estimated fair value of these indemnification arrangements is minimal.

Note 13:  Product Warranties

The Company provides warranty programs for breast implant sales primarily in the United States, Europe and certain other countries. Management estimates the amount of potential future claims from these warranty programs based on actuarial analyses. Expected future obligations are determined based on the history of product shipments and claims and are

15

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

discounted to a current value. The liability is included in both current and long-term liabilities in the Company’s consolidated balance sheets. The U.S. programs include the ConfidencePlus® and ConfidencePlus® Premier warranty programs. The ConfidencePlus® program currently provides lifetime product replacement, $1,200 of financial assistance for surgical procedures within ten years of implantation and contralateral implant replacement. The ConfidencePlus® Premier program, which normally requires a low additional enrollment fee, generally provides lifetime product replacement, $2,400 of financial assistance for saline breast implants and $3,500 of financial assistance for silicone gel breast implants for surgical procedures within ten years of implantation and contralateral implant replacement. The enrollment fee is deferred and recognized as income over the ten year warranty period for financial assistance. The warranty programs in non-U.S. markets have similar terms and conditions to the U.S. programs. The Company does not warrant any level of aesthetic result and, as required by government regulation, makes extensive disclosures concerning the risks of the use of its products and breast implant surgery. Changes to actual warranty claims incurred and interest rates could have a material impact on the actuarial analysis and the Company’s estimated liabilities. A large majority of the product warranty liability arises from the U.S. warranty programs. The Company does not currently offer any similar warranty program on any other product.

The following table provides a reconciliation of the change in estimated product warranty liabilities through June 30, 2011:

	(in millions)
Balance at December 31, 2010	$	30.1
Provision for warranties issued during the period		3.3
Settlements made during the period		(2.6	)
Decreases in warranty estimates		(0.1	)
Balance at June 30, 2011	$	30.7
Current portion	$	6.7
Non-current portion		24.0
Total	$	30.7

Note 14:  Earnings Per Share

The table below presents the computation of basic and diluted earnings per share:

	Three months ended				Six months ended
	June 30,  2011		June 30,  2010		June 30,  2011		June 30,  2010
	(in millions, except per share amounts)
Net earnings attributable to Allergan, Inc.	$	246.6	$	240.1	$	404.9	$	408.0
Weighted average number of shares outstanding		304.6		303.3		304.6		303.4
Net shares assumed issued using the treasury stock method for options and non-vested equity shares and share units outstanding during each period based on average market price		5.7		4.0		5.4		3.8
Dilutive effect of assumed conversion of convertible notes outstanding		—		—		0.5		—
Diluted shares		310.3		307.3		310.5		307.2
Earnings per share attributable to Allergan, Inc. stockholders:
Basic	$	0.81	$	0.79	$	1.33	$	1.34
Diluted	$	0.79	$	0.78	$	1.30	$	1.33

For the three and six month periods ended June 30, 2011, options to purchase 4.7 million and 4.8 million shares of common stock at exercise prices ranging from $73.04 to $81.06 and $62.71 to $81.06 per share, respectively, were outstanding but were not included in the computation of diluted earnings per share because the effect from the assumed exercise of these options calculated under the treasury stock method would be anti-dilutive.

For the three and six month periods ended June 30, 2010, options to purchase 9.1 million and 10.1 million shares of common stock at exercise prices ranging from $55.60 to $65.63 and $47.10 to $65.63 per share, respectively, were outstanding but were not included in the computation of diluted earnings per share because the effect from the assumed

16

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

exercise of these options calculated under the treasury stock method would be anti-dilutive. There were no potentially diluted common shares related to the Company’s 2026 Convertible Notes for the three and six month periods ended June 30, 2010, as the Company’s average stock price for the respective periods was less than the conversion price of the notes.

Note 15:  Comprehensive Income (Loss)

The following table summarizes the components of comprehensive income (loss) for the three and six month periods ended June 30, 2011 and 2010:

	Three months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	18.9		$	—		$	18.9		$	(44.8	)	$	—	$	(44.8	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.4	)		0.2			(0.2	)		(0.4	)		0.2		(0.2	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			—			—		—
Other comprehensive income (loss)	$	39.0		$	(7.2	)		31.8		$	(45.2	)	$	0.2		(45.0	)
Net earnings								248.6								241.5
Total comprehensive income								280.4								196.5
Comprehensive income (loss) attributable to noncontrolling interest								2.4								(0.2	)
Comprehensive income attributable to Allergan, Inc.							$	278.0							$	196.7

	Six months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	40.9		$	—		$	40.9		$	(64.0	)	$	—	$	(64.0	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.7	)		0.3			(0.4	)		(0.7	)		0.3		(0.4	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			—			—		—
Other comprehensive income (loss)	$	60.7		$	(7.1	)		53.6		$	(64.7	)	$	0.3		(64.4	)
Net earnings								407.4								410.5
Total comprehensive income								461.0								346.1
Comprehensive income attributable to noncontrolling interest								3.5								1.6
Comprehensive income attributable to Allergan, Inc.							$	457.5							$	344.5

Note 16:  Financial Instruments

In the normal course of business, operations of the Company are exposed to risks associated with fluctuations in interest rates and foreign currency exchange rates. The Company addresses these risks through controlled risk management that includes the use of derivative financial instruments to economically hedge or reduce these exposures. The Company does not enter into derivative financial instruments for trading or speculative purposes.

The Company has not experienced any losses to date on its derivative financial instruments due to counterparty credit risk.

To ensure the adequacy and effectiveness of its interest rate and foreign exchange hedge positions, the Company continually monitors its interest rate swap positions and foreign exchange forward and option positions both on a stand-alone basis and in conjunction with its underlying interest rate and foreign currency exposures, from an accounting and economic perspective.

However, given the inherent limitations of forecasting and the anticipatory nature of the exposures intended to be

17

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

hedged, the Company cannot assure that such programs will offset more than a portion of the adverse financial impact resulting from unfavorable movements in either interest or foreign exchange rates. In addition, the timing of the accounting for recognition of gains and losses related to mark-to-market instruments for any given period may not coincide with the timing of gains and losses related to the underlying economic exposures and, therefore, may adversely affect the Company’s consolidated operating results and financial position.

Interest Rate Risk Management

The Company’s interest income and expense is more sensitive to fluctuations in the general level of U.S. interest rates than to changes in rates in other markets. Changes in U.S. interest rates affect the interest earned on cash and equivalents and short-term investments and interest expense on debt, as well as costs associated with foreign currency contracts.

On January 31, 2007, the Company entered into a nine-year, two-month interest rate swap with a $300.0 million notional amount with semi-annual settlements and quarterly interest rate reset dates. The swap receives interest at a fixed rate of 5.75% and pays interest at a variable interest rate equal to 3-month LIBOR plus 0.368%, and effectively converts $300.0 million of the Company’s $800.0 million in aggregate principal amount of 5.75% Senior Notes due 2016 (2016 Notes) to a variable interest rate. Based on the structure of the hedging relationship, the hedge meets the criteria for using the short-cut method for a fair value hedge. The investment in the derivative and the related long-term debt are recorded at fair value. At June 30, 2011 and December 31, 2010, the Company recognized in its consolidated balance sheets an asset reported in “Investments and other assets” and a corresponding increase in “Long-term debt” associated with the fair value of the derivative of $43.2 million and $42.3 million, respectively. The differential to be paid or received as interest rates change is accrued and recognized as an adjustment of interest expense related to the 2016 Notes. During the three and six month periods ended June 30, 2011, the Company recognized $3.9 million and $7.7 million, respectively, as a reduction of interest expense due to the differential to be received. During the three and six month periods ended June 30, 2010, the Company recognized $3.7 million and $7.5 million, respectively, as a reduction of interest expense due to the differential to be received.

In February 2006, the Company entered into interest rate swap contracts based on 3-month LIBOR with an aggregate notional amount of $800.0 million, a swap period of 10 years and a starting swap rate of 5.198%. The Company entered into these swap contracts as a cash flow hedge to effectively fix the future interest rate for the 2016 Notes. In April 2006, the Company terminated the interest rate swap contracts and received approximately $13.0 million. The total gain was recorded to accumulated other comprehensive loss and is being amortized as a reduction to interest expense over a 10 year period to match the term of the 2016 Notes. During the three and six month periods ended June 30, 2011 and 2010, the Company recognized $0.4 million and $0.7 million, respectively, as a reduction of interest expense due to the amortization of deferred holding gains on derivatives designated as cash flow hedges. These amounts were reclassified from accumulated other comprehensive loss. As of June 30, 2011, the remaining unrecognized gain of $6.2 million ($3.7 million, net of tax) is recorded as a component of accumulated other comprehensive loss. The Company expects to reclassify an estimated pre-tax amount of $1.3 million from accumulated other comprehensive loss as a reduction in interest expense during fiscal year 2011 due to the amortization of deferred holding gains.

No portion of amounts recognized from contracts designated as cash flow hedges was considered to be ineffective during the three and six month periods ended June 30, 2011 and 2010, respectively.

Foreign Exchange Risk Management

Overall, the Company is a net recipient of currencies other than the U.S. dollar and, as such, benefits from a weaker dollar and is adversely affected by a stronger dollar relative to major currencies worldwide. Accordingly, changes in exchange rates, and in particular a strengthening of the U.S. dollar, may negatively affect the Company’s consolidated revenues or operating costs and expenses as expressed in U.S. dollars.

From time to time, the Company enters into foreign currency option and forward contracts to reduce earnings and cash flow volatility associated with foreign exchange rate changes to allow management to focus its attention on its core business issues. Accordingly, the Company enters into various contracts which change in value as foreign exchange rates change to economically offset the effect of changes in the value of foreign currency assets and liabilities, commitments and anticipated foreign currency denominated sales and operating expenses. The Company enters into foreign currency option and forward contracts in amounts between minimum and maximum anticipated foreign exchange exposures, generally for periods not to exceed 18 months. The Company does not designate these derivative instruments as accounting hedges.

The Company uses foreign currency option contracts, which provide for the sale or purchase of foreign currencies to

18

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

offset foreign currency exposures expected to arise in the normal course of the Company’s business. While these instruments are subject to fluctuations in value, such fluctuations are anticipated to offset changes in the value of the underlying exposures.

Probable but not firmly committed transactions are comprised of sales of products and purchases of raw material in currencies other than the U.S. dollar. A majority of these sales are made through the Company’s subsidiaries in Europe, Asia Pacific, Canada and Brazil. The Company purchases foreign exchange option contracts to economically hedge the currency exchange risks associated with these probable but not firmly committed transactions. The duration of foreign exchange hedging instruments, whether for firmly committed transactions or for probable but not firmly committed transactions, generally does not exceed 18 months.

All of the Company’s outstanding foreign currency option contracts are entered into to reduce the volatility of earnings generated in currencies other than the U.S. dollar, primarily earnings denominated in the Canadian dollar, Mexican peso, Australian dollar, Brazilian real, euro, Korean won and Turkish lira. Current changes in the fair value of open foreign currency option contracts and any realized gains (losses) on settled contracts are recorded through earnings as “Other, net” in the accompanying unaudited condensed consolidated statements of earnings. During the three and six month periods ended June 30, 2011, the Company recognized realized gains on settled foreign currency option contracts of $0.2 million and $0.7 million, respectively, and net unrealized gains (losses) on open foreign currency option contracts of $2.1 million and $(4.8) million, respectively. During the three and six month periods ended June 30, 2010, the Company recognized realized gains on settled foreign currency option contracts of $5.8 million and $7.8 million, respectively, and net unrealized gains on open foreign currency option contracts of $8.9 million and $8.2 million, respectively. The premium costs of purchased foreign exchange option contracts are recorded in “Other current assets” and amortized to “Other, net” over the life of the options.

All of the Company’s outstanding foreign exchange forward contracts are entered into to offset the change in value of certain intercompany receivables or payables that are subject to fluctuations in foreign currency exchange rates. The realized and unrealized gains and losses from foreign currency forward contracts and the revaluation of the foreign denominated intercompany receivables or payables are recorded through “Other, net” in the accompanying unaudited condensed consolidated statements of earnings. During the three and six month periods ended June 30, 2011, the Company recognized total realized and unrealized (losses) gains from foreign exchange forward contracts of $(0.6) million and $1.1 million, respectively. During the three and six month periods ended June 30, 2010, the Company recognized total realized and unrealized gains from foreign exchange forward contracts of $3.5 million and $4.2 million, respectively.

The fair value of outstanding foreign exchange option and forward contracts, collectively referred to as foreign currency derivative financial instruments, are recorded in “Other current assets” and “Accounts payable.” At June 30, 2011 and December 31, 2010, foreign currency derivative assets associated with the foreign exchange option contracts of $4.0 million and $10.4 million, respectively, were included in “Other current assets.” At June 30, 2011, net foreign currency derivative assets associated with the foreign exchange forward contracts of $0.3 million were included in “Other current assets.” At December 31, 2010, net foreign currency derivative liabilities associated with the foreign exchange forward contracts of $0.7 million were included in “Accounts payable.”

At June 30, 2011 and December 31, 2010, the notional principal and fair value of the Company’s outstanding foreign currency derivative financial instruments were as follows:

	June 30, 2011					December 31, 2010
	Notional Principal		Fair Value			Notional Principal		Fair Value
	(in millions)
Foreign currency forward exchange contracts (Receive U.S. dollar/pay foreign currency)	$	43.6	$	(0.6	)	$	25.6	$	(0.9	)
Foreign currency forward exchange contracts (Pay U.S. dollar/receive foreign currency)		42.6		0.9			39.9		0.2
Foreign currency sold — put options		289.2		4.0			346.4		10.4

The notional principal amounts provide one measure of the transaction volume outstanding as of June 30, 2011 and December 31, 2010, and do not represent the amount of the Company’s exposure to market loss. The estimates of fair value are based on applicable and commonly used pricing models using prevailing financial market information as of June 30, 2011 and December 31, 2010. The amounts ultimately realized upon settlement of these financial instruments, together with the gains and losses on the underlying exposures, will depend on actual market conditions during the remaining life of the instruments.

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ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Other Financial Instruments

At June 30, 2011 and December 31, 2010, the Company’s other financial instruments included cash and equivalents, short-term investments, trade receivables, equity investments, accounts payable and borrowings. The carrying amount of cash and equivalents, short-term investments, trade receivables and accounts payable approximates fair value due to the short-term maturities of these instruments. The fair value of non-marketable equity investments which represent investments in start-up technology companies or partnerships that invest in start-up technology companies, are estimated based on the fair value and other information provided by these ventures. The fair value of notes payable, convertible notes and long-term debt are estimated based on quoted market prices and interest rates.

The carrying amount and estimated fair value of the Company’s other financial instruments at June 30, 2011 and December 31, 2010 were as follows:

	June 30, 2011				December 31, 2010
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
	(in millions)
Cash and equivalents	$	1,856.5	$	1,856.5	$	1,991.2	$	1,991.2
Short-term investments		299.8		299.8		749.1		749.1
Non-current non-marketable equity investments		7.7		7.7		7.7		7.7
Notes payable		76.1		77.3		28.1		28.1
Convertible notes		—		—		642.5		651.1
Long-term debt		1,510.3		1,599.3		1,534.2		1,612.3

Concentration of Credit Risk

Financial instruments that potentially subject the Company to credit risk principally consist of trade receivables. Wholesale distributors, major retail chains and managed care organizations account for a substantial portion of trade receivables. This risk is limited due to the number of customers comprising the Company’s customer base, and their geographic dispersion. At June 30, 2011, no single customer represented more than 10% of trade receivables, net. Ongoing credit evaluations of customers’ financial condition are performed and, generally, no collateral is required. The Company has purchased an insurance policy intended to reduce the Company’s exposure to potential credit risks associated with certain U.S. customers. To date, no claims have been made against the insurance policy. The Company maintains reserves for potential credit losses and such losses, in the aggregate, have not exceeded management’s estimates.

Note 17:  Fair Value Measurements

The Company measures fair value based on the prices that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value measurements are based on a three-tier hierarchy that prioritizes the inputs used to measure fair value. These tiers include: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs for which little or no market data exists, therefore requiring an entity to develop its own assumptions.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

As of June 30, 2011, the Company has certain assets and liabilities that are required to be measured at fair value on a recurring basis. These include cash equivalents, short-term investments, foreign exchange derivatives, the $300.0 million notional amount interest rate swap and contingent consideration. These assets and liabilities are classified in the table below in one of the three categories of the fair value hierarchy described above.

20

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

	Total		Level 1		Level 2		Level 3
	(in millions)
Assets
Commercial paper	$	1,206.6	$	—	$	1,206.6	$	—
Foreign time deposits		224.3		—		224.3		—
Other cash equivalents		582.4		—		582.4		—
Foreign exchange derivative assets		4.3		—		4.3		—
Interest rate swap derivative asset		43.2		—		43.2		—
	$	2,060.8	$	—	$	2,060.8	$	—
Liabilities
Interest rate swap derivative liability	$	43.2	$	—	$	43.2	$	—
Contingent consideration liability		41.8		—		—		41.8
	$	85.0	$	—	$	43.2	$	41.8

Cash equivalents consist of commercial paper, foreign time deposits and other cash equivalents. Short-term investments consist of commercial paper. Cash equivalents and short-term investments are valued at cost, which approximates fair value due to the short-term maturities of these instruments. Foreign currency derivative assets and liabilities are valued using quoted forward foreign exchange prices and option volatility at the reporting date. The interest rate swap derivative asset and liability are valued using LIBOR yield curves at the reporting date. The Company believes the fair values assigned to its derivative instruments as of June 30, 2011 are based upon reasonable estimates and assumptions.

The contingent consideration liability represents future amounts the Company will be required to pay in conjunction with the 2010 purchase of commercial assets from a distributor in Turkey that was accounted for as a business combination. The ultimate amount of future payments is based on specified percentages of the Company’s revenues in Turkey over a five year period from the acquisition date. The Company estimates the fair value of the contingent liability using the income approach, which involves forecasting estimated future net cash flows and discounting the net cash flows to their present value using a risk-adjusted rate of return. As of June 30, 2011 and December 31, 2010, the total estimated fair value of the contingent consideration was $41.8 million and $44.5 million, respectively. The following table provides a reconciliation of the change in the contingent consideration liability through June 30, 2011:

	(in millions)
Balance at December 31, 2010	$	44.5
Change in the estimated fair value of the contingent consideration liability		2.3
Settlements made during the period		(3.0	)
Foreign exchange translation effects		(2.0	)
Balance at June 30, 2011	$	41.8

Note 18:  Business Segment Information

The Company operates its business on the basis of two reportable segments — specialty pharmaceuticals and medical devices. The specialty pharmaceuticals segment produces a broad range of pharmaceutical products, including: ophthalmic products for dry eye, glaucoma, retinal diseases and ocular surface disease; Botox® for certain therapeutic and aesthetic indications; skin care products for acne, psoriasis, eyelash growth and other prescription and over-the-counter skin care products; and urologics products. The medical devices segment produces a broad range of medical devices, including: breast implants for augmentation, revision and reconstructive surgery; obesity intervention products, including the Lap-Band® System and the Orbera™ Intragastric Balloon System; and facial aesthetics products. The Company provides global marketing strategy teams to ensure development and execution of a consistent marketing strategy for its products in all geographic regions that share similar distribution channels and customers.

The Company evaluates segment performance on a revenue and operating income basis exclusive of general and administrative expenses and other indirect costs, legal settlement expenses, intangible asset impairment and related costs, restructuring charges, in-process research and development expenses, amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs and certain other adjustments, which are not allocated to the Company’s segments for performance assessment by the Company’s chief operating decision maker. Other adjustments excluded from the Company’s segments for performance assessment represent income or expenses that do not reflect, according to established Company-defined criteria, operating income or expenses associated with the Company’s core business activities. Because operating segments are generally defined by the products they design and sell, they do not make sales to each other. The Company does not discretely allocate assets to its operating segments, nor does the

21

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Company’s chief operating decision maker evaluate operating segments using discrete asset information.

Operating Segments

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Product net sales:
Specialty pharmaceuticals	$	1,155.3	$	1,013.2	$	2,183.7	$	1,920.5
Medical devices		245.1		218.5		469.5		417.0
Total product net sales		1,400.4		1,231.7		2,653.2		2,337.5
Other corporate and indirect revenues		16.8		15.5		35.2		64.4
Total revenues	$	1,417.2	$	1,247.2	$	2,688.4	$	2,401.9
Operating income:
Specialty pharmaceuticals	$	468.6	$	386.6	$	852.8	$	698.5
Medical devices		77.9		66.8		145.4		133.9
Total segments		546.5		453.4		998.2		832.4
General and administrative expenses, other indirect costs and other adjustments		154.6		90.1		311.5		186.8
Amortization of acquired intangible assets (a)		25.3		31.3		51.9		62.7
Intangible asset impairment and related costs		3.3		—		19.4		—
Restructuring charges		0.1		0.1		4.7		0.7
Total operating income	$	363.2	$	331.9	$	610.7	$	582.2

(a) Represents amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs, as applicable.

Product net sales for the Company’s various global product portfolios are presented below. The Company’s principal markets are the United States, Europe, Latin America and Asia Pacific. The U.S. information is presented separately as it is the Company’s headquarters country. U.S. sales represented 58.7% and 63.6% of the Company’s total consolidated product net sales for the three month periods ended June 30, 2011 and 2010, respectively. U.S. sales represented 59.7% and 63.1% of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010, respectively.

Sales to two customers in the Company’s specialty pharmaceuticals segment each generated over 10% of the Company’s total consolidated product net sales. Sales to Cardinal Health, Inc. for the three month periods ended June 30, 2011 and 2010 were 12.7% and 14.2%, respectively, of the Company’s total consolidated product net sales, and 13.6% and 13.2%, respectively, of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010. Sales to McKesson Drug Company for the three month periods ended June 30, 2011 and 2010 were 11.9% and 10.7%, respectively, of the Company’s total consolidated product net sales and 13.1% and 12.3%, respectively, of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010. No other country or single customer generates over 10% of the Company’s total consolidated product net sales. Net sales for the Europe region also include sales to customers in Africa and the Middle East, and net sales in the Asia Pacific region include sales to customers in Australia and New Zealand.

22

ALLERGAN, INC.

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

Product Net Sales by Product Line

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Specialty Pharmaceuticals:
Eye Care Pharmaceuticals	$	657.6	$	577.8	$	1,249.5	$	1,089.8
Botox®/Neuromodulator		418.4		360.5		782.9		691.5
Skin Care		65.3		59.3		124.0		109.9
Urologics		14.0		15.6		27.3		29.3
Total Specialty Pharmaceuticals		1,155.3		1,013.2		2,183.7		1,920.5
Medical Devices:
Breast Aesthetics		95.5		81.6		179.6		159.5
Obesity Intervention		54.4		61.9		106.5		123.1
Facial Aesthetics		95.2		75.0		183.4		134.4
Total Medical Devices		245.1		218.5		469.5		417.0
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Geographic Information

Product Net Sales

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
United States	$	822.4	$	783.7	$	1,585.1	$	1,474.5
Europe		304.9		234.7		564.9		459.6
Latin America		101.9		79.7		186.3		143.6
Asia Pacific		104.7		76.9		196.9		155.5
Other		66.5		56.7		120.0		104.3
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Long-Lived Assets

	June 30, 2011		December 31, 2010
	(in millions)
United States	$	3,198.1	$	3,222.4
Europe		521.4		563.1
Latin America		64.9		65.0
Asia Pacific		56.7		56.3
Other		3.4		3.7
Total	$	3,844.5	$	3,910.5

Note 19:  Subsequent Events

Effective July 1, 2011, the Company established direct operations in South Africa by acquiring the Company-related parts of Genop Healthcare’s business and assumed responsibility for promotion, marketing and distribution of all of the Company’s products in South Africa. The acquisition was accounted for as a business combination, the terms of which are not material.

On July 22, 2011, the Company acquired all of the outstanding equity securities of Vicept Therapeutics, Inc., a privately-held dermatology company, for an upfront payment of $75.0 million in cash plus up to an aggregate of $200.0 million in payments contingent upon achieving certain future development and regulatory milestones plus additional payments contingent upon acquired products achieving certain sales milestones.

23

ALLERGAN, INC.

Item 2.  Management’s Discussion and Analysis of Financial Condition and Results of Operations

This financial review presents our operating results for the three and six month periods ended June 30, 2011 and 2010, and our financial condition at June 30, 2011. The following discussion contains forward-looking statements which are subject to known and unknown risks, uncertainties and other factors that may cause our actual results to differ materially from those expressed or implied by such forward-looking statements. We discuss such risks, uncertainties and other factors throughout this report and specifically under the caption “Risk Factors” in Part II, Item 1A below. The following review should be read in connection with the information presented in our unaudited condensed consolidated financial statements and related notes for the three and six month periods ended June 30, 2011 included in this report and our audited consolidated financial statements and related notes for the year ended December 31, 2010 included in our 2010 Annual Report on Form 10-K filed with the Securities and Exchange Commission. 

Critical Accounting Policies, Estimates and Assumptions

The preparation and presentation of financial statements in conformity with accounting principles generally accepted in the United States, or GAAP, requires us to establish policies and to make estimates and assumptions that affect the amounts reported in our consolidated financial statements. In our judgment, the accounting policies, estimates and assumptions described below have the greatest potential impact on our consolidated financial statements. Accounting assumptions and estimates are inherently uncertain and actual results may differ materially from our estimates.

Revenue Recognition

We recognize revenue from product sales when goods are shipped and title and risk of loss transfer to our customers. A substantial portion of our revenue is generated by the sale of specialty pharmaceutical products (primarily eye care pharmaceuticals, skin care and urologics products) to wholesalers within the United States, and we have a policy to attempt to maintain average U.S. wholesaler inventory levels at an amount less than eight weeks of our net sales. A portion of our revenue is generated from consigned inventory of breast implants maintained at physician, hospital and clinic locations. These customers are contractually obligated to maintain a specific level of inventory and to notify us upon the use of consigned inventory. Revenue for consigned inventory is recognized at the time we are notified by the customer that the product has been used. Notification is usually through the replenishing of the inventory, and we periodically review consignment inventories to confirm the accuracy of customer reporting.

We generally offer cash discounts to customers for the early payment of receivables. Those discounts are recorded as a reduction of revenue and accounts receivable in the same period that the related sale is recorded. The amounts reserved for cash discounts were $4.1 million and $4.4 million at June 30, 2011 and December 31, 2010, respectively. Provisions for cash discounts deducted from consolidated sales in the second quarter of 2011 and 2010 were $15.9 million and $13.7 million, respectively. Provisions for cash discounts deducted from consolidated sales in the first six months of 2011 and 2010 were $30.2 million and $26.1 million, respectively.

We permit returns of product from most product lines by any class of customer if such product is returned in a timely manner, in good condition and from normal distribution channels. Return policies in certain international markets and for certain medical device products, primarily breast implants, provide for more stringent guidelines in accordance with the terms of contractual agreements with customers. Our estimates for sales returns are based upon the historical patterns of product returns matched against sales, and management’s evaluation of specific factors that may increase the risk of product returns. The amount of allowances for sales returns recognized in our consolidated balance sheets at June 30, 2011 and December 31, 2010 were $61.6 million and $52.3 million, respectively, and are recorded in “Other accrued expenses” and “Trade receivables, net” in our consolidated balance sheets. Provisions for sales returns deducted from consolidated sales were $108.8 million and $104.7 million in the second quarter of 2011 and 2010, respectively. Provisions for sales returns deducted from consolidated sales were $212.7 million and $191.8 million in the first six months of 2011 and 2010, respectively. The increases in the amount of allowances for sales returns at June 30, 2011 compared to December 31, 2010 and the provisions for sales returns in the second quarter and the first six months of 2011 compared to the second quarter and the first six months of 2010 are primarily due to increased sales returns related to breast implant products, principally due to increased product sales volume, and an increase in estimated product return rates for our skin care products in the first six months of 2011 compared to the first six months of 2010. Historical allowances for cash discounts and product returns have been consistent with the amounts reserved or accrued.

We participate in various managed care sales rebate and other incentive programs, the largest of which relates to Medicaid, Medicare and the Department of Veterans Affairs. Sales rebate and other incentive programs also include contractual volume rebate programs and chargebacks, which are contractual discounts given primarily to federal government

24

agencies, health maintenance organizations, pharmacy benefits managers and group purchasing organizations. We also offer rebate and other incentive programs for our aesthetic products and certain therapeutic products, including Botox® Cosmetic, Juvéderm®, Latisse®, Acuvail®, Aczone®, Sanctura XR®and Restasis®, and for certain other skin care products. Sales rebates and incentive accruals reduce revenue in the same period that the related sale is recorded and are included in “Other accrued expenses” in our consolidated balance sheets. The amounts accrued for sales rebates and other incentive programs were $226.1 million and $186.5 million at June 30, 2011 and December 31, 2010, respectively. Provisions for sales rebates and other incentive programs deducted from consolidated sales were $182.2 million and $133.3 million in the second quarter of 2011 and 2010, respectively. Provisions for sales rebates and other incentive programs deducted from consolidated sales were $356.7 million and $265.0 million in the first six months of 2011 and 2010, respectively. The increases in the amounts accrued at June 30, 2011 compared to December 31, 2010 and the provisions for sales rebates and other incentive programs in the second quarter and the first six months of 2011 compared to the second quarter and the first six months of 2010 are primarily due to an increase in activity under previously established rebate and incentive programs, principally related to our eye care pharmaceuticals, Botox® Cosmetic, urology, skin care and facial aesthetics products, an increase in the number of incentive programs offered, additional contractual discounts to federal government agencies related to the recently enacted health care reform legislation, and increased overall product sales volume. In addition, an increase in our published list prices in the United States for pharmaceutical products, which occurred for several of our products in each of 2011 and 2010, generally results in higher provisions for sales rebates and other incentive programs deducted from consolidated sales.

Our procedures for estimating amounts accrued for sales rebates and other incentive programs at the end of any period are based on available quantitative data and are supplemented by management’s judgment with respect to many factors, including but not limited to, current market dynamics, changes in contract terms, changes in sales trends, an evaluation of current laws and regulations and product pricing. Quantitatively, we use historical sales, product utilization and rebate data and apply forecasting techniques in order to estimate our liability amounts. Qualitatively, management’s judgment is applied to these items to modify, if appropriate, the estimated liability amounts. There are inherent risks in this process. For example, customers may not achieve assumed utilization levels; customers may misreport their utilization to us; and actual movements of the U.S. Consumer Price Index for All Urban Consumers, or CPI-U, which affect our rebate programs with U.S. federal and state government agencies, may differ from those estimated. On a quarterly basis, adjustments to our estimated liabilities for sales rebates and other incentive programs related to sales made in prior periods have not been material and have generally been less than 0.5% of consolidated product net sales. An adjustment to our estimated liabilities of 0.5% of consolidated product net sales on a quarterly basis would result in an increase or decrease to net sales and earnings before income taxes of approximately $7.0 million to $8.0 million. The sensitivity of our estimates can vary by program and type of customer. Additionally, there is a significant time lag between the date we determine the estimated liability and when we actually pay the liability. Due to this time lag, we record adjustments to our estimated liabilities over several periods, which can result in a net increase to earnings or a net decrease to earnings in those periods. Material differences may result in the amount of revenue we recognize from product sales if the actual amount of rebates and incentives differ materially from the amounts estimated by management.

We recognize license fees, royalties and reimbursement income for services provided as other revenues based on the facts and circumstances of each contractual agreement. In general, we recognize income upon the signing of a contractual agreement that grants rights to products or technology to a third party if we have no further obligation to provide products or services to the third party after entering into the contract. We recognize contingent consideration earned from the achievement of a substantive milestone in its entirety in the period in which the milestone is achieved. We defer income under contractual agreements when we have further obligations that indicate that a separate earnings process has not been completed.

Pensions

We sponsor various pension plans in the United States and abroad in accordance with local laws and regulations. Our U.S. pension plans account for a large majority of our aggregate pension plans’ net periodic benefit costs and projected benefit obligations. In connection with these plans, we use certain actuarial assumptions to determine the plans’ net periodic benefit costs and projected benefit obligations, the most significant of which are the expected long-term rate of return on assets and the discount rate.

Our assumption for the weighted average expected long-term rate of return on assets in our U.S. funded pension plan for determining the net periodic benefit cost is 7.25% and 8.25% for 2011 and 2010, respectively. Our assumptions for the weighted average expected long-term rate of return on assets in our non-U.S. funded pension plans are 5.70% and 5.85% for 2011 and 2010, respectively. For our U.S. funded pension plan, we determine, based upon recommendations from our pension plan’s investment advisors, the expected rate of return using a building block approach that considers diversification and rebalancing for a long-term portfolio of invested assets. Our investment advisors study historical market returns and preserve long-term historical relationships between equities and fixed income in a manner consistent with the widely-

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accepted capital market principle that assets with higher volatility generate a greater return over the long run. They also evaluate market factors such as inflation and interest rates before long-term capital market assumptions are determined. For our non-U.S. funded pension plans, the expected rate of return was determined based on asset distribution and assumed long-term rates of return on fixed income instruments and equities. Market conditions and other factors can vary over time and could significantly affect our estimates of the weighted average expected long-term rate of return on plan assets. The expected rate of return is applied to the market-related value of plan assets. As a sensitivity measure, the effect of a 0.25% decline in our rate of return on assets assumptions for our U.S. and non-U.S. funded pension plans would increase our expected 2011 pre-tax pension benefit cost by approximately $1.6 million.

The weighted average discount rates used to calculate our U.S. and non-U.S. pension benefit obligations at December 31, 2010 were 5.51% and 5.57%, respectively. The weighted average discount rates used to calculate our U.S. and non-U.S. net periodic benefit costs for 2011 were 5.51% and 5.57%, respectively, and for 2010 were 6.04% and 6.16%, respectively. We determine the discount rate based upon a hypothetical portfolio of high quality fixed income investments with maturities that mirror the pension benefit obligations at the plans’ measurement date. Market conditions and other factors can vary over time and could significantly affect our estimates for the discount rates used to calculate our pension benefit obligations and net periodic benefit costs for future years. As a sensitivity measure, the effect of a 0.25% decline in the discount rate assumption for our U.S. and non-U.S. pension plans would increase our expected 2011 pre-tax pension benefit costs by approximately $4.1 million and increase our pension plans’ projected benefit obligations at December 31, 2010 by approximately $34.7 million.

Share-Based Compensation

We recognize compensation expense for all share-based awards made to employees and directors. The fair value of share-based awards is estimated at the grant date using the Black-Scholes option-pricing model and the portion that is ultimately expected to vest is recognized as compensation cost over the requisite service period using the straight-line single option method. The fair value of modifications to share-based awards is generally estimated using a lattice model.

The determination of fair value using the Black-Scholes and lattice option-pricing models is affected by our stock price as well as assumptions regarding a number of complex and subjective variables, including expected stock price volatility, risk-free interest rate, expected dividends and projected employee stock option exercise behaviors. We currently estimate stock price volatility based upon an equal weighting of the historical average over the expected life of the award and the average implied volatility of at-the-money options traded in the open market. We estimate employee stock option exercise behavior based on actual historical exercise activity and assumptions regarding future exercise activity of unexercised, outstanding options.

Share-based compensation expense is recognized only for those awards that are ultimately expected to vest, and we have applied an estimated forfeiture rate to unvested awards for the purpose of calculating compensation cost. These estimates will be revised in future periods if actual forfeitures differ from the estimates. Changes in forfeiture estimates impact compensation cost in the period in which the change in estimate occurs.

Product Liability Self-Insurance

Consistent with market practice in our industry, we recently elected to largely self-insure for future product liability losses related to Botox® and Botox® Cosmetic for injuries alleged to have occurred on or after June 1, 2011. Future product liability losses associated with Botox® and Botox® Cosmetic are, by their nature, uncertain and are based upon complex judgments and probabilities. The factors to consider in developing product liability reserves include the merits and jurisdiction of each claim, the nature and the number of other similar current and past claims, the nature of the product use, and the likelihood of settlement. In addition, we accrue for certain potential product liability losses estimated to be incurred, but not reported, to the extent they can be reasonably estimated. We estimate these accruals for potential losses based primarily on historical claims experience and data regarding product usage.

Income Taxes

The provision for income taxes is determined using an estimated annual effective tax rate, which is generally less than the U.S. federal statutory rate, primarily because of lower tax rates in certain non-U.S. jurisdictions, research and development, or R&D, tax credits available in the United States, California and other foreign jurisdictions and deductions available in the United States for domestic production activities. Our effective tax rate may be subject to fluctuations during the year as new information is obtained, which may affect the assumptions used to estimate the annual effective tax rate, including factors such as the mix of pre-tax earnings in the various tax jurisdictions in which we operate, valuation allowances against deferred tax assets, the recognition or derecognition of tax benefits related to uncertain tax positions, expected utilization of R&D tax credits and changes in or the interpretation of tax laws in jurisdictions where we conduct business. We recognize deferred tax assets and liabilities for temporary differences between the financial reporting basis and

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the tax basis of our assets and liabilities along with net operating loss and tax credit carryovers. 

We record a valuation allowance against our deferred tax assets to reduce the net carrying value to an amount that we believe is more likely than not to be realized. When we establish or reduce the valuation allowance against our deferred tax assets, our provision for income taxes will increase or decrease, respectively, in the period such determination is made.  Valuation allowances against deferred tax assets were $23.8 million and $4.3 million at June 30, 2011 and December 31, 2010, respectively. The increase in the valuation allowance was primarily due to a corresponding increase in a deferred tax asset that we determined required a valuation allowance. Changes in the valuation allowances, when they are recognized in the provision for income taxes, are included as a component of the estimated annual effective tax rate. 

We have not provided for withholding and U.S. taxes for the unremitted earnings of certain non-U.S. subsidiaries because we have currently reinvested these earnings indefinitely in these foreign operations. At December 31, 2010, we had approximately $2,109.4 million in unremitted earnings outside the United States for which withholding and U.S. taxes were not provided. Income tax expense would be incurred if these funds were remitted to the United States. It is not practicable to estimate the amount of the deferred tax liability on such unremitted earnings. Upon remittance, certain foreign countries impose withholding taxes that are then available, subject to certain limitations, for use as credits against our U.S. tax liability, if any. We annually update our estimate of unremitted earnings outside the United States after the completion of each fiscal year.

Acquisitions

The accounting for acquisitions requires extensive use of estimates and judgments to measure the fair value of the identifiable tangible and intangible assets acquired, including in-process research and development, and liabilities assumed. Additionally, we must determine whether an acquired entity is considered to be a business or a set of net assets, because the excess of the purchase price over the fair value of net assets acquired can only be recognized as goodwill in a business combination.

On July 1, 2010, we completed a business combination agreement and effected a revised distribution agreement with our distributor in Turkey. We paid $33.0 million for the termination of the original distribution agreement and purchased the commercial assets related to the selling of our products in Turkey for $6.1 million in cash and estimated contingent consideration of $36.7 million as of the acquisition date. On January 15, 2010, we acquired Serica Technologies, Inc., or Serica, for an aggregate purchase price of approximately $63.7 million, net of cash acquired. On June 17, 2011, we acquired Alacer Biomedical, Inc., or Alacer, for an aggregate purchase price of approximately $7.0 million, net of cash acquired. We accounted for these acquisitions as business combinations. The tangible and intangible assets acquired and liabilities assumed in connection with these acquisitions were recognized based on their estimated fair values at the acquisition dates. The determination of estimated fair values requires significant estimates and assumptions including, but not limited to, determining the timing and estimated costs to complete the in-process projects, projecting regulatory approvals, estimating future cash flows and developing appropriate discount rates. We believe the estimated fair values assigned to the assets acquired and liabilities assumed are based on reasonable assumptions.

Impairment Evaluations for Goodwill and Purchased Intangible Assets

We evaluate goodwill for impairment on an annual basis, or more frequently if we believe indicators of impairment exist, by comparing the carrying value of each of our reporting units to their estimated fair value. We have identified two reporting units, specialty pharmaceuticals and medical devices, and currently perform our annual evaluation as of October 1 each year.

We primarily use the income approach and the market approach to valuation that include the discounted cash flow method, the guideline company method, as well as other generally accepted valuation methodologies to determine the fair value of our reporting units. Upon completion of the October 2010 annual impairment assessment, we determined that no impairment was indicated as the estimated fair value of each of the two reporting units exceeded its respective carrying value. As of June 30, 2011, we do not believe any significant indicators of impairment exist for our goodwill that would require additional analysis.

We also review purchased intangible assets for impairment when events or changes in circumstances indicate that the carrying value of our intangible assets may not be recoverable. An impairment in the carrying value of an intangible asset is recognized whenever anticipated future undiscounted cash flows from an intangible asset are estimated to be less than its carrying value.

In March 2011, we decided to discontinue development of the EasyBand™ Remote Adjustable Gastric Band System, or EasyBand™, a technology that we acquired in connection with our 2007 acquisition of EndoArt SA, or EndoArt. As a result,

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in the first quarter of 2011 we recorded a pre-tax impairment charge of $16.1 million for the intangible assets associated with the EasyBand™ technology.

Significant management judgment is required in the forecasts of future operating results that are used in our impairment evaluations. The estimates we have used are consistent with the plans and estimates that we use to manage our business. It is possible, however, that the plans may change and estimates used may prove to be inaccurate. If our actual results, or the plans and estimates used in future impairment analyses, are lower than the original estimates used to assess the recoverability of these assets, we could incur future impairment charges.

Operations

Headquartered in Irvine, California, we are a multi-specialty health care company focused on discovering, developing and commercializing innovative pharmaceuticals, biologics, medical devices and over-the-counter products that enable people to live life to its greatest potential — to see more clearly, move more freely and express themselves more fully. Our diversified approach enables us to follow our research and development into new specialty areas where unmet needs are significant.

We discover, develop and commercialize specialty pharmaceutical, biologics, medical devices and over-the-counter products for the ophthalmic, neurological, medical aesthetics, medical dermatology, breast aesthetics, obesity intervention, urological and other specialty markets in more than 100 countries around the world. We are a pioneer in specialty pharmaceutical research, targeting products and technologies related to specific disease areas such as chronic dry eye, glaucoma, retinal disease, psoriasis, acne, movement disorders, neuropathic pain and genitourinary diseases. Additionally, we are a leader in discovering, developing and marketing therapeutic and aesthetic biological, pharmaceutical and medical device products, including saline and silicone gel breast implants, dermal fillers and obesity intervention products. At June 30, 2011, we employed approximately 10,000 persons around the world. Our principal markets are the United States, Europe, Latin America and Asia Pacific.

Results of Operations

We operate our business on the basis of two reportable segments — specialty pharmaceuticals and medical devices. The specialty pharmaceuticals segment produces a broad range of pharmaceutical products, including: ophthalmic products for dry eye, glaucoma, retinal diseases and ocular surface disease; Botox® for certain therapeutic and aesthetic indications; skin care products for acne, psoriasis, eyelash growth and other prescription and over-the-counter skin care products; and urologics products. The medical devices segment produces a broad range of medical devices, including: breast implants for augmentation, revision and reconstructive surgery; obesity intervention products, including the Lap-Band® System and the Orbera™ Intragastric Balloon System; and facial aesthetics products. We provide global marketing strategy teams to coordinate the development and execution of a consistent marketing strategy for our products in all geographic regions that share similar distribution channels and customers.

Management evaluates our business segments and various global product portfolios on a revenue basis, which is presented below in accordance with GAAP. We also report sales performance using the non-GAAP financial measure of constant currency sales. Constant currency sales represent current period reported sales, adjusted for the translation effect of changes in average foreign exchange rates between the current period and the corresponding period in the prior year. We calculate the currency effect by comparing adjusted current period reported sales, calculated using the monthly average foreign exchange rates for the corresponding period in the prior year, to the actual current period reported sales. We routinely evaluate our net sales performance at constant currency so that sales results can be viewed without the impact of changing foreign currency exchange rates, thereby facilitating period-to-period comparisons of our sales. Generally, when the U.S. dollar either strengthens or weakens against other currencies, the growth at constant currency rates will be higher or lower, respectively, than growth reported at actual exchange rates.

The following table compares net sales by product line within each reportable segment and certain selected pharmaceutical products for the three and six month periods ended June 30, 2011 and 2010:

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	Three months ended
	June 30,			June 30,			Change in Product Net Sales								Percent Change in Product Net Sales
	2011			2010			Total			Performance			Currency		Total			Performance			Currency
							(in millions)
Net Sales by Product Line:
Specialty Pharmaceuticals:
Eye Care Pharmaceuticals	$	657.6		$	577.8		$	79.8		$	56.0		$	23.8		13.8	%		9.7	%		4.1	%
Botox®/Neuromodulator		418.4			360.5			57.9			42.4			15.5		16.1	%		11.8	%		4.3	%
Skin Care		65.3			59.3			6.0			5.7			0.3		10.1	%		9.6	%		0.5	%
Urologics		14.0			15.6			(1.6	)		(1.6	)		—		(10.3	)%		(10.3	)%		—	%
Total Specialty Pharmaceuticals		1,155.3			1,013.2			142.1			102.5			39.6		14.0	%		10.1	%		3.9	%
Medical Devices:
Breast Aesthetics		95.5			81.6			13.9			9.7			4.2		17.0	%		11.9	%		5.1	%
Obesity Intervention		54.4			61.9			(7.5	)		(9.5	)		2.0		(12.1	)%		(15.3	)%		3.2	%
Facial Aesthetics		95.2			75.0			20.2			15.0			5.2		26.9	%		20.0	%		6.9	%
Total Medical Devices		245.1			218.5			26.6			15.2			11.4		12.2	%		7.0	%		5.2	%
Total product net sales	$	1,400.4		$	1,231.7		$	168.7		$	117.7		$	51.0		13.7	%		9.6	%		4.1	%
Domestic product net sales		58.7	%		63.6	%
International product net sales		41.3	%		36.4	%
Selected Product Net Sales (a):
Alphagan® P, Alphagan® and Combigan®	$	108.5		$	104.3		$	4.2		$	0.7		$	3.5		4.1	%		0.7	%		3.4	%
Lumigan® Franchise		163.7			130.9			32.8			24.6			8.2		25.1	%		18.8	%		6.3	%
Restasis®		173.6			153.3			20.3			19.9			0.4		13.3	%		13.0	%		0.3	%
Sanctura® Franchise		14.0			15.6			(1.6	)		(1.6	)		—		(10.3	)%		(10.3	)%		—	%
Latisse®		21.9			23.9			(2.0	)		(2.2	)		0.2		(8.1	)%		(9.1	)%		1.0	%

	Six months ended
	June 30,			June 30,			Change in Product Net Sales								Percent Change in Product Net Sales
	2011			2010			Total			Performance			Currency		Total			Performance			Currency
							(in millions)
Net Sales by Product Line:
Specialty Pharmaceuticals:
Eye Care Pharmaceuticals	$	1,249.5		$	1,089.8		$	159.7		$	131.2		$	28.5		14.7	%		12.0	%		2.7	%
Botox®/Neuromodulator		782.9			691.5			91.4			71.3			20.1		13.2	%		10.3	%		2.9	%
Skin Care		124.0			109.9			14.1			13.7			0.4		12.8	%		12.5	%		0.3	%
Urologics		27.3			29.3			(2.0	)		(2.0	)		—		(6.8	)%		(6.8	)%		—	%
Total Specialty Pharmaceuticals		2,183.7			1,920.5			263.2			214.2			49.0		13.7	%		11.2	%		2.5	%
Medical Devices:
Breast Aesthetics		179.6			159.5			20.1			15.2			4.9		12.6	%		9.5	%		3.1	%
Obesity Intervention		106.5			123.1			(16.6	)		(19.3	)		2.7		(13.5	)%		(15.7	)%		2.2	%
Facial Aesthetics		183.4			134.4			49.0			42.9			6.1		36.5	%		31.9	%		4.6	%
Total Medical Devices		469.5			417.0			52.5			38.8			13.7		12.6	%		9.3	%		3.3	%
Total product net sales	$	2,653.2		$	2,337.5		$	315.7		$	253.0		$	62.7		13.5	%		10.8	%		2.7	%
Domestic product net sales		59.7	%		63.1	%
International product net sales		40.3	%		36.9	%
Selected Product Net Sales (a):
Alphagan® P, Alphagan® and Combigan®	$	208.7		$	198.4		$	10.3		$	6.1		$	4.2		5.2	%		3.1	%		2.1	%
Lumigan® Franchise		305.9			250.5			55.4			46.4			9.0		22.1	%		18.5	%		3.6	%
Restasis®		335.0			286.7			48.3			47.8			0.5		16.9	%		16.7	%		0.2	%
Sanctura® Franchise		27.3			29.3			(2.0	)		(2.0	)		—		(6.8	)%		(6.8	)%		—	%
Latisse®		47.2			42.7			4.5			4.2			0.3		10.5	%		9.7	%		0.8	%

(a) Percentage change in selected product net sales is calculated on amounts reported to the nearest whole dollar.

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Product Net Sales

Product net sales increased by $168.7 million in the second quarter of 2011 compared to the second quarter of 2010 due to an increase of $142.1 million in our specialty pharmaceuticals product net sales and an increase of $26.6 million in our medical devices product net sales. The increase in specialty pharmaceuticals product net sales is due to increases in product net sales of our eye care pharmaceuticals, Botox® and skin care product lines, partially offset by a small decrease in product net sales of our urologics product line. The increase in medical devices product net sales reflects an increase in product net sales of our breast aesthetics and facial aesthetics product lines, partially offset by a decrease in product net sales of our obesity intervention product line.

Several of our products, including Botox® Cosmetic, Latisse®, over-the-counter artificial tears and our facial aesthetics and breast implant products, are purchased based on consumer choice and have limited reimbursement or are not reimbursable by government or other health care plans and are, therefore, partially or wholly paid for directly by the consumer. As such, the general economic environment and level of consumer spending have a significant effect on our sales of these products.

In March 2010, the U.S. government enacted the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Affordability Reconciliation Act, collectively, the PPACA, reforming the U.S. health care system. The PPACA includes provisions that have a significant negative impact on our product net sales, including an extension of Medicaid and Medicare benefits to new patient populations, an increase in Medicaid rebates owed by manufacturers under the Medicaid Drug Rebate Program and a future increase in the initial coverage limit for Medicare participants. In the first six months of 2011, the additional rebates related to the PPACA had a negative impact of approximately $22.9 million on our product net sales compared to a negative impact of $4.5 million in the first six months of 2010. Based on internal information and assumptions, we currently estimate that the PPACA will have a negative impact on our fiscal year 2011 product net sales of approximately $40.0 million. The PPACA also established an annual non-deductible fee on entities that sell branded prescription drugs or biologics to specified government programs in the United States. We expect this fee will have a negative impact on our selling, general and administrative expenses of approximately $20.4 million in 2011. In addition, we expect incremental price reductions and rebate increases mandated by European governments to have a negative impact on our 2011 product net sales of approximately $40.0 million. In the aggregate, we expect that incremental costs of healthcare reform under the PPACA and the effect of European pricing pressures will have a negative impact on our fiscal year 2011 earnings on a pre-tax equivalent basis of approximately $110.0 million.

Eye care pharmaceuticals product net sales increased in the second quarter of 2011 compared to the second quarter of 2010 primarily due to an increase in net sales of Restasis®, our therapeutic treatment for chronic dry eye disease, an increase in new product sales of our glaucoma drug Lumigan® 0.01%, which was launched in the United States in the fourth quarter of 2010, an increase in sales of Ganfort™, our Lumigan® and timolol combination for the treatment of glaucoma, an increase in sales of Combigan®, our Alphagan® and timolol combination for the treatment of glaucoma, an increase in sales of Ozurdex®, our biodegradable, sustained-release steroid implant for the treatment of certain retinal diseases, an increase in sales of Zymaxid®, our next-generation anti-infective product in the fluoroquinolone category indicated for the treatment of bacterial conjunctivitis, which was launched in the second quarter of 2010, an increase in new product sales of Lastacaft™, our topical allergy medication for the treatment and prevention of itching associated with allergic conjunctivitis, which we launched in the United States in January 2011, and an increase in sales of our artificial tears products Refresh® and Refresh® Optive™, partially offset by decreases in sales of our glaucoma drugs Alphagan®, Alphagan® P 0.15% and Lumigan® 0.03%, our older-generation fluoroquinolone Zymar®, our non-steroidal anti-inflammatory drug Acuvail®, and our older generation topical allergy medication Elestat®. Beginning in February 2011 we discontinued the U.S. sales of Zymar®.

In May 2011 a generic version of Elestat® was launched in the United States. In addition, we expect a generic version of Zymar® to be launched in the United States during 2011. While we estimate that our product net sales will be negatively impacted in 2011 due to sales of generic formulations of these products, we expect that any such negative impact on product net sales will be partially offset by increased sales of Lastacaft™ and Zymaxid®. In June 2011, the U.S. patent for Tazorac®, indicated for psoriasis and acne, expired. The United States Food and Drug Administration, or FDA, recently posted guidance regarding requirements for clinical bioequivalence for a generic of tazarotene, separately for both psoriasis and acne. Our interpretation is that this will require generic manufacturers to conduct a trial for both indications, at risk, for both indications. To date, no tazarotene bioequivalence trial has been posted on clintrials.gov.

We increased prices on certain eye care pharmaceutical products in the United States in the second half of 2010 and the first half of 2011. Effective January 8, 2011, we increased the published U.S. list price for Restasis®, Alphagan® P 0.1%, Alphagan® P 0.15%, Combigan®, Zymar®, Zymaxid®, Acular®, Acular LS® and Acuvail® by four percent and Lumigan® 0.1% and Lumigan® 0.3% by eight percent. These price increases had a positive net effect on our U.S. sales in the second quarter of 2011 compared to the second quarter of 2010, but the actual net effect is difficult to determine due to the various managed

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care sales rebate and other incentive programs in which we participate. Wholesaler buying patterns and the change in dollar value of the prescription product mix also affected our reported net sales dollars, although we are unable to determine the impact of these effects.

Total sales of Botox® increased in the second quarter of 2011 compared to the second quarter of 2010 due to strong growth in sales for both cosmetic and therapeutic use in all of our principal geographic markets. Sales of Botox® for therapeutic use in the United States benefited from sales for the prophylactic treatment of headaches in adults with chronic migraine and upper limb spasticity, indications which were approved by the FDA in 2010. We believe our worldwide market share for neuromodulators, including Botox®, was approximately 76% in the first quarter of 2011, the last quarter for which market data is available.

Skin care product net sales increased in the second quarter of 2011 compared to the second quarter of 2010 primarily due to an increase in sales of Aczone®, our topical dapsone treatment for acne vulgaris, partially offset by a small decrease in sales of Latisse®, our treatment for inadequate or insufficient eyelashes. Effective January 8, 2011, we increased the published U.S. list price for Aczone® by approximately four percent, and Tazorac® and Avage® by approximately fifteen percent. In addition, effective June 11, 2011, we increased the published U.S. list price for Aczone® by approximately five percent, and Tazorac® and Avage® by approximately an additional ten percent.  

Urologics sales, which are presently concentrated in the United States and consist of our Sanctura® franchise products for the treatment of overactive bladder, decreased in the second quarter of 2011 compared to the second quarter of 2010, primarily due to lower sales of Sanctura®, our twice-a-day anticholinergic for the treatment of overactive bladder, or OAB, which was negatively impacted by the launch of trospium chloride generics in September 2010, partially offset by an increase in sales of Sanctura XR®, our second generation, once-daily anticholinergic for the treatment of OAB. Effective January 8, 2011, we increased the published U.S. list price for Sanctura XR® by eight percent and Sanctura® by ten percent. In addition, effective June 11, 2011, we increased the published U.S. list price for Sanctura XR® by an additional seven percent.

We have a policy to attempt to maintain average U.S. wholesaler inventory levels of our specialty pharmaceutical products at an amount less than eight weeks of our net sales. At June 30, 2011, based on available external and internal information, we believe the amount of average U.S. wholesaler inventories of our specialty pharmaceutical products was near the lower end of our stated policy levels.

Breast aesthetics product net sales, which consist primarily of sales of silicone gel and saline breast implants and tissue expanders, increased in the second quarter of 2011 compared to the second quarter of 2010 due to increases in sales in all of our principal geographic markets. The increase in sales of breast aesthetics products was primarily due to higher silicone gel implant and tissue expander unit volume.

Obesity intervention product net sales, which consist primarily of sales of devices used for minimally invasive long-term treatments of obesity such as our Lap-Band® and Lap-Band AP® Systems and Orbera™ System, decreased in the second quarter of 2011 compared to the second quarter of 2010 primarily due to a decrease in sales in the United States, Canada, Spain and Australia, partially offset by an increase in sales in Latin America. We believe sales of obesity intervention products in the United States and other principal geographic markets continued to be negatively impacted by general economic conditions given the substantial patient co-pays associated with these products, government spending restrictions and access restrictions imposed by insurance plans. In addition, net sales of our obesity intervention products were negatively impacted by a general increase in the U.S. market share of other competitive surgical obesity procedures.

Facial aesthetics product net sales, which consist primarily of sales of hyaluronic acid-based dermal fillers used to correct facial wrinkles, increased in the second quarter of 2011 compared to the second quarter of 2010 primarily due to significant increases in sales in Europe, Canada, Asia Pacific and Latin America, and a moderate increase in the United States. We believe the increase in sales of facial aesthetic products was primarily due to an increase in sales of Juvéderm® XC with lidocaine in the United States, recent launches of Juvéderm® with lidocaine and Juvéderm® Voluma™ in many of our international markets and a global expansion of the dermal filler market, partially offset by a decline in sales of older generation collagen-based dermal fillers, which we discontinued selling in early 2011.

Foreign currency changes increased product net sales by $51.0 million in the second quarter of 2011 compared to the second quarter of 2010, primarily due to the strengthening of the euro, Brazilian real, Australian dollar, Canadian dollar and U.K. pound compared to the U.S. dollar.

U.S. product net sales as a percentage of total product net sales decreased by 4.9 percentage points to 58.7% in the second quarter of 2011 compared to U.S. sales of 63.6% in the second quarter of 2010, due primarily to higher sales growth in our international markets compared to the U.S. market for our eye care pharmaceuticals, Botox® and facial aesthetics product lines and a greater percentage decline in sales as measured in local currencies in the U.S. market compared to our

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total international markets for our obesity intervention product line. Additionally, international sales benefited from a positive translation impact due to a general strengthening of foreign currencies compared to the U.S. dollar in markets where we sold products in the second quarter of 2011 compared to the second quarter of 2010.

The $315.7 million increase in product net sales in the first six months of 2011 compared to the first six months of 2010 was the combined result of an increase of $263.2 million in our specialty pharmaceuticals product net sales and an increase of $52.5 million in our medical devices product net sales. 

The increase in specialty pharmaceutical product net sales in the first six months of 2011 compared to the first six months of 2010 was primarily due to the same factors discussed above with respect to the increase in specialty pharmaceuticals product net sales for the second quarter of 2011. In addition, net sales of Latisse®, our treatment for inadequate or insufficient eyelashes, and our glaucoma drug Alphagan® P 0.1% increased in the first six months of 2011 compared to the first six months of 2010 and net sales of our topical acne drug Tazorac® decreased in the first six months of 2011 compared to the first six months of 2010 due to a reduction in promotional activity.

The increase in medical devices product net sales in the first six months of 2011 compared to the first six months of 2010 was primarily due to the same factors discussed above with respect to the increase in medical devices product net sales for the second quarter of 2011. In addition, net sales of facial aesthetics products in the United States experienced a significant increase in the first six months of 2011 compared to the first six months of 2010 primarily due to the February 2010 launch of Juvéderm® XC with lidocaine.

Foreign currency changes increased product net sales by $62.7 million in the first six months of 2011 compared to the first six months of 2010, primarily due to the strengthening of the euro, Brazilian real, Australian dollar, Canadian dollar,  and U.K. pound compared to the U.S. dollar.

U.S. sales as a percentage of total product net sales decreased by 3.4 percentage points to 59.7% in the first six months of 2011 compared to U.S. sales of 63.1% in the first six months of 2010, due primarily to the same factors described above with respect to the increase in U.S. sales as a percentage of total product net sales in the second quarter of 2011. Additionally, U.S. sales as a percentage of total product net sales benefited from an increase in sales of skin care products, which are highly concentrated in the United States, in the first six months of 2011 compared to the first six months of 2010. 

Other Revenues

Other revenues increased $1.3 million to $16.8 million in the second quarter of 2011 compared to $15.5 million in the second quarter of 2010. The increase in other revenues is primarily due to an increase in royalty income from sales of brimonidine products by Alcon, Inc. in the United States under a licensing agreement, an increase in royalty income from sales of Lumigan® by Senju Pharmaceutical Co., Ltd., or Senju, in Japan under a licensing agreement and an increase in royalty income from sales of Botox® for therapeutic use in Japan and China by GlaxoSmithKline, or GSK, under a licensing agreement, partially offset by a decrease in reimbursement income, primarily related to a strategic support agreement with GSK.

Other revenues decreased $29.2 million to $35.2 million in the first six months of 2011 compared to $64.4 million in the first six months of 2010, primarily due to the prior year impact of an upfront net licensing fee of $36.0 million that we recognized in the first quarter of 2010 related to an agreement with Bristol-Myers Squibb Company for the exclusive worldwide rights to develop, manufacture and commercialize an investigational medicine for neuropathic pain and a reduction in reimbursement income, primarily related to a strategic support agreement with GSK. These reductions were partially offset by an increase in royalty income in the first six months of 2011 compared to the first six months of 2010 from sales of brimonidine products by Alcon, Inc. in the United States under a licensing agreement, an increase in royalty income from sales of Lumigan® by Senju in Japan under a licensing agreement and an increase in royalty income from sales of Botox® for therapeutic use in Japan and China by GSK under a licensing agreement.

Cost of Sales

Cost of sales increased $4.0 million, or 2.1%, in the second quarter of 2011 to $195.3 million, or 13.9% of product net sales, compared to $191.3 million, or 15.5% of product net sales in the second quarter of 2010. This increase in cost of sales primarily resulted from the 13.7% increase in total product net sales, partially offset by a decrease in cost of sales as a percentage of product net sales primarily due to lower royalty expenses, volume-based manufacturing efficiencies and positive changes in product mix.

Cost of sales increased $17.1 million, or 4.7%, in the first six months of 2011 to $378.6 million, or 14.3% of product net sales, compared to $361.5 million, or 15.5% of product net sales in the first six months of 2010. This increase in cost of

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sales primarily resulted from the 13.5% increase in total product net sales, partially offset by a decrease in cost of sales as a percentage of product net sales primarily due to the same factors described above with respect to the decrease in cost of sales as a percentage of product net sales for the second quarter of 2011.

Selling, General and Administrative

Selling, general and administrative, or SG&A, expenses increased $67.7 million, or 13.6%, to $566.7 million, or 40.5% of product net sales, in the second quarter of 2011 compared to $499.0 million, or 40.5% of product net sales, in the second quarter of 2010. SG&A expenses in the second quarter of 2011 include $0.7 million of stockholder derivative litigation costs associated with the 2010 global settlement with the U.S. Department of Justice, or DOJ, regarding our past U.S. sales and marketing practices relating to certain therapeutic uses of Botox®, a $2.3 million charge related to the change in fair value of a contingent consideration liability associated with our purchase of a distributor’s business in Turkey and a fixed asset impairment charge reversal of $0.1 million related to the discontinued development of EasyBand™. SG&A expenses in the second quarter of 2010 include $4.0 million of costs associated with the DOJ investigation that related to sales and marketing practices in connection with Botox®. Excluding the effect of the items described above, SG&A expenses increased $68.8 million, or 13.9%, to $563.8 million, or 40.3% of product net sales, in the second quarter of 2011 compared to $495.0 million, or 40.2% of product net sales in the second quarter of 2010. The increase in SG&A expenses in dollars, excluding the charges described above, primarily relates to increases in selling, marketing, promotion and general and administrative expenses and the negative translation impact due to a general strengthening of foreign currencies compared to the U.S. dollar. The increase in selling and marketing expenses in the second quarter of 2011 compared to the second quarter of 2010 principally relates to increased personnel and related incentive compensation costs that support the 13.7% increase in product net sales, and additional costs supporting the expansion of our sales forces, including the addition of new direct operations in Turkey, Poland and the Philippines. The increase in promotion expenses is primarily due to increased professional promotion activity, partially offset by a small decline in direct-to-consumer advertising due to timing, primarily related to Restasis®. The increase in general and administrative expenses is primarily due to the negative impact of the fee established by the PPACA for selling branded pharmaceuticals to certain U.S. government programs, increased compliance costs associated with the Corporate Integrity Agreement entered into in 2010 with the Office of Inspector General of the Department of Health and Human Services, an increase in legal costs, an increase in incentive compensation costs and small increases in information systems, finance and human resource administrative costs.

SG&A expenses increased $183.4 million, or 18.9%, to $1,156.2 million, or 43.6% of product net sales in the first six months of 2011 compared to $972.8 million, or 41.6% of product net sales in the first six months of 2010. SG&A expenses in the first six months of 2011 include an upfront payment of $60.0 million related to a collaboration and co-promotion agreement with MAP Pharmaceuticals, Inc., or MAP, for the development and commercialization of Levadex®, a self-administered, orally inhaled therapy for the acute treatment of migraine in adults that has not yet achieved regulatory approval and other potential indications in the United States, a gain of $9.4 million from the substantially complete liquidation of a foreign subsidiary and fixed asset impairment charges of $2.2 million related to the discontinued development of EasyBand™, $2.3 million of stockholder derivative litigation costs associated with the 2010 global settlement with the DOJ regarding our past U.S. sales and marketing practices relating to certain therapeutic uses of Botox®, and a $2.3 million charge related to the change in fair value of a contingent consideration liability associated with our purchase of a distributor’s business in Turkey. SG&A expenses in the first six months of 2010 include $8.5 million of costs associated with the DOJ investigation that related to sales and marketing practices in connection with Botox®. Excluding the effect of the items described above, SG&A expenses increased $134.5 million, or 13.9%, to $1,098.8 million, or 41.4% of product net sales, in the first six months of 2011 compared to $964.3 million, or 41.3% of product net sales in the first six months of 2010. The increase in SG&A expenses in dollars, excluding the charges described above, is primarily due to the same factors described above with respect to the increase in SG&A expenses for the second quarter of 2011. Additionally, the increase in general and administrative expenses in the first six months of 2011 compared to the first six months of 2010 was also due to an increase in losses from the disposal of fixed assets.

Research and Development

 Research and development, or R&D, expenses increased $69.8 million, or 37.2%, to $257.4 million in the second quarter of 2011, or 18.4% of product net sales, compared to $187.6 million, or 15.2% of product net sales in the second quarter of 2010. R&D expenses in the second quarter of 2011 included a charge of $45.0 million for an upfront payment for the in-licensing of technology for treatment of retinal diseases from Molecular Partners AG that has not yet achieved regulatory approval. Excluding the effect of this charge, R&D expenses increased by $24.8 million, or 13.2% in the second quarter of 2011 compared to the second quarter of 2010. The increase in R&D expenses, excluding the upfront payment to Molecular Partners AG, was primarily due to increased spending on new technology discovery programs, next generation eye care pharmaceuticals products for the treatment of glaucoma and retinal diseases, potential new treatment applications for Latisse®, Botox® for the treatment of overactive bladder, hyaluronic-acid based dermal filler products, tissue reinforcement

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technology acquired in the Serica acquisition and an increase in costs associated with our collaboration with Serenity Pharmaceuticals, LLC, or Serenity, related to the development of technology for the treatment of nocturia, a urological disorder characterized by frequent urination at nighttime, partially offset by a reduction in expenses related to the development of Ozurdex® and a small decrease in spending for breast implant follow-up studies. In the second quarter of 2011 we abandoned our retinoid research assets that we obtained and subsequently developed in connection with the 2001 acquisition of Allergan Specialty Therapeutics, Inc. and will forego any further research, development, or use of the know-how with respect to these assets except as it relates to tazarotene products for topical dermal indications. There was no asset impairment recorded in the second quarter of 2011 related to the abandonment since our development costs for these assets were expensed as incurred.

R&D expenses increased $44.8 million, or 10.9%, to $455.1 million in the first six months of 2011, or 17.2% of product net sales, compared to $410.3 million, or 17.6% of product net sales in the first six months of 2010. R&D expenses in the first six months of 2011 included a charge of $45.0 million for an upfront payment for the in-licensing of technology for treatment of retinal diseases from Molecular Partners AG that has not yet achieved regulatory approval. R&D expenses in the first six months of 2010 included a charge of $43.0 million for an upfront payment for the in-licensing of technology for treatment of nocturia from Serenity, that has not yet achieved regulatory approval. Excluding the effect of these charges, R&D expenses increased by $42.8 million, or 11.7% in the first six months of 2011 compared to the first six months of 2010. The increase in R&D expenses, excluding the upfront payments to Molecular Partners AG and Serenity, was primarily due to the same factors described above with respect to the increase in R&D expenses in the second quarter of 2011 compared to the second quarter of 2010 except for total spending on urology projects, which decreased slightly in the first six months of 2011 compared to the first six months of 2010.

Amortization of Acquired Intangible Assets

Amortization of acquired intangible assets decreased $6.1 million to $31.2 million in the second quarter of 2011, or 2.2% of product net sales, compared to $37.3 million, or 3.0% of product net sales, in the second quarter of 2010. The decrease in amortization expense in dollars and as a percentage of product net sales is primarily due to the impairment of the Sanctura® intangible assets in the third quarter of 2010, the impairment of theintangible assets associated with the EasyBand™ technology in the first quarter of 2011 and a decline in amortization expense associated with trademarks acquired in connection with our 2006 acquisition of Inamed Corporation, which became fully amortized at the end of the first quarter of 2011, partially offset by an increase in the balance of intangible assets subject to amortization, including a capitalized upfront licensing payment in September 2010 for Lastacaft™ and other intangible assets that we acquired in connection with our July 2010 purchase of our distributor’s business related to our products in Turkey.

Amortization of acquired intangible assets decreased $10.7 million to $63.7 million in the first six months of 2011, or 2.4% of product net sales, compared to $74.4 million, or 3.2% of product net sales, in the first six months of 2010. The decrease in amortization expense in dollars and as a percentage of product net sales is primarily due to the same factors described above with respect to the decrease in amortization of acquired intangible assets in the second quarter of 2011, partially offset by an increase in amortization expense associated with licensing assets related to Botox® Cosmetic distribution rights in Japan and China that we reacquired from GSK in the first quarter of 2010.

Intangible Asset Impairment and Related Costs

In the second quarter of 2011, we recorded additional costs of $3.3 million for the termination of a third-party agreement primarily related to the promotion of Sanctura XR® to general practitioners in the United States associated with the impairment of the Sanctura® assets in the third quarter of 2010.

In March 2011, we decided to discontinue development of EasyBand™, a technology that we acquired in connection with our 2007 acquisition of EndoArt. As a result, in the first quarter of 2011 we recorded a pre-tax impairment charge of $16.1 million for the intangible assets associated with the EasyBand™ technology.

Restructuring Charges

Restructuring charges were $0.1 million in the second quarter of 2011 and 2010, respectively, and $4.7 million and $0.7 million in the first six months of 2011 and 2010, respectively.

Discontinued Development of EasyBand™

In March 2011, we decided to discontinue development of the EasyBand™ Remote Adjustable Gastric Band System and close the related research and development facility in Switzerland.

As a result of discontinuing the development of EasyBand™ and the closure of the related research and development

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facility, in the first quarter of 2011 we recorded a pre-tax impairment charge of $16.1 million for the intangible assets associated with the EasyBand™ technology, fixed asset impairment charges of $2.3 million and a gain of $9.4 million from the substantially complete liquidation of our investment in a foreign subsidiary. In addition, we recorded $4.6 million of restructuring charges, consisting of $3.0 million of employee severance and other one-time termination benefits for approximately 30 people affected by the facility closure, $1.5 million of contract termination costs and $0.1 million of other related costs. In the second quarter of 2011, we recorded an additional $0.1 million of restructuring charges primarily related to contract termination costs and a reversal of fixed asset impairment charges of $0.1 million.

Other Restructuring Activities and Integration Costs

We did not incur any other restructuring charges during the three and six month periods ended June 30, 2011.

Included in the three and six month periods ended June 30, 2010 are $0.4 million and $0.8 million, respectively, of restructuring charges primarily for employee severance related to our acquisition of Serica. Included in the three and six month periods ended June 30, 2010 are a $0.3 million restructuring charge reversal primarily for employee severance, one-time termination benefits and contract termination costs related to the closure of our breast implant manufacturing facility in Arklow, Ireland. Included in the six month period ended June 30, 2010 are $0.1 million of restructuring charges primarily for employee severance and other one-time termination benefits related to our fiscal year 2009 restructuring plan and $0.1 million of restructuring charges for an abandoned leased facility related to our fiscal year 2005 restructuring and streamlining of our European operations.

Included in the three and six month periods ended June 30, 2011 are $0.6 million and $1.6 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses, licensing agreements and collaboration and co-promotion agreements. Included in the three and six month periods ended June 30, 2010 are $0.5 million and $1.5 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses and a license, development and commercialization agreement.

Operating Income

Management evaluates business segment performance on an operating income basis exclusive of general and administrative expenses and other indirect costs, legal settlement expenses, intangible asset impairment and related costs, restructuring charges, in-process research and development expenses, amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs and certain other adjustments, which are not allocated to our business segments for performance assessment by our chief operating decision maker. Other adjustments excluded from our business segments for purposes of performance assessment represent income or expenses that do not reflect, according to established Company-defined criteria, operating income or expenses associated with our core business activities.

For the second quarter of 2011, general and administrative expenses, other indirect costs and other adjustments not allocated to our business segments for purposes of performance assessment consisted of general and administrative expenses of $99.5 million, an upfront licensing fee of $45.0 million to Molecular Partners AG for technology that has not achieved regulatory approval and related transaction costs of $0.1 million, a reversal of fixed asset impairment charges of $0.1 million, stockholder derivative litigation costs of $0.7 million in connection with the global settlement with the DOJ regarding our past U.S. sales and marketing practices relating to Botox®, a charge of $2.3 million for the change in fair value of a contingent consideration liability, transaction costs of $0.5 million associated with the purchase of our distributor’s business related to our products in South Africa and the acquisition of Alacer, and other net indirect costs of $6.6 million. 

For the second quarter of 2010, general and administrative expenses, other indirect costs and other adjustments not allocated to our business segments for purposes of performance assessment consisted of general and administrative expenses of $83.6 million, costs associated with the DOJ investigation regarding our past U.S. sales and marketing practices relating to Botox® of $4.0 million, transaction costs of $0.1 million related to a license, development and commercialization agreement with Serenity, transaction costs of $0.4 million associated with the purchase of our distributor’s business related to our products in Turkey, and other net indirect costs of $2.0 million.

For the first six months of 2011, general and administrative expenses, other indirect costs and other adjustments not allocated to our business segments for purposes of performance assessment consisted of general and administrative expenses of $190.1 million, an upfront payment of $60.0 million to MAP for a collaboration and co-promotion agreement related to technology that has not achieved regulatory approval and related transaction costs of $0.6 million, an upfront licensing fee of $45.0 million to Molecular Partners AG for technology that has not achieved regulatory approval and related transaction costs of $0.1 million, fixed asset impairment charges of $2.2 million, a gain of $9.4 million from the substantially complete liquidation of the Company’s investment in a foreign subsidiary, stockholder derivative litigation costs of $2.3 million in

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connection with the global settlement with the DOJ regarding our past U.S. sales and marketing practices relating to Botox®, a charge of $2.3 million for the change in fair value of a contingent consideration liability, integration and transaction costs of $0.9 million associated with the purchases of our distributors’ businesses related to our products in Turkey and South Africa and the acquisition of Alacer, and other net indirect costs of $17.4 million. 

For the first six months of 2010, general and administrative expenses, other indirect costs and other adjustments not allocated to our business segments for purposes of performance assessment consisted of licensing fee income of $36.0 million for a development and commercialization agreement with Bristol-Myers Squibb Company, general and administrative expenses of $166.1 million, costs associated with the DOJ investigation regarding our past U.S. sales and marketing practices relating to Botox® of $8.5 million, an upfront licensing fee included in R&D expenses of $43.0 million paid to Serenity for technology that has not achieved regulatory approval and related transaction costs of $0.4 million, integration and transaction costs of $0.5 million related to our acquisition of Serica, transaction costs of $0.6 million associated with the purchase of our distributor’s business related to our products in Turkey, and other net indirect costs of $3.7 million.

The following table presents operating income for each reportable segment for the three and six month periods ended June 30, 2011 and 2010 and a reconciliation of our segments’ operating income to consolidated operating income:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Operating income:
Specialty pharmaceuticals	$	468.6	$	386.6	$	852.8	$	698.5
Medical devices		77.9		66.8		145.4		133.9
Total segments		546.5		453.4		998.2		832.4
General and administrative expenses, other indirect costs and other adjustments		154.6		90.1		311.5		186.8
Amortization of acquired intangible assets (a)		25.3		31.3		51.9		62.7
Intangible asset impairment and related costs		3.3		—		19.4		—
Restructuring charges		0.1		0.1		4.7		0.7
Total operating income	$	363.2	$	331.9	$	610.7	$	582.2

(a) Represents amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs, as applicable. 

Our consolidated operating income in the second quarter of 2011 was $363.2 million, or 25.9% of product net sales, compared to consolidated operating income of $331.9 million, or 26.9% of product net sales in the second quarter of 2010. The $31.3 million increase in consolidated operating income was due to a $168.7 million increase in product net sales, a $1.3 million increase in other revenues and a $6.1 million decrease in amortization of acquired intangible assets, partially offset by $3.3 million of intangible asset impairment and related costs, a $4.0 million increase in cost of sales, a $67.7 million increase in SG&A expenses and a $69.8 million increase in R&D expenses.

Our specialty pharmaceuticals segment operating income in the second quarter of 2011 was $468.6 million, compared to operating income of $386.6 million in the second quarter of 2010. The $82.0 million increase in our specialty pharmaceuticals segment operating income was due primarily to an increase in product net sales of our eye care pharmaceuticals, Botox® and skin care product lines, partially offset by an increase in promotion, selling and marketing expenses and an increase in R&D expenses. 

Our medical devices segment operating income in the second quarter of 2011 was $77.9 million, compared to operating income of $66.8 million in the second quarter of 2010. The $11.1 million increase in our medical devices segment operating income was due primarily to an increase in product net sales of our breast aesthetics and facial aesthetics product lines, partially offset by a decrease in product net sales of our obesity intervention product line, an increase in overall promotion and selling expenses and an increase in R&D expenses.

Our consolidated operating income in the first six months of 2011 was $610.7 million, or 23.0% of product net sales, compared to consolidated operating income of $582.2 million, or 24.9% of product net sales in the first six months of 2010. The $28.5 million increase in consolidated operating income was due to a $315.7 million increase in product net sales and a $10.7 million decrease in amortization of acquired intangible assets, partially offset by $19.4 million of intangible asset impairment and related costs, a $29.2 million decrease in other revenues, a $17.1 million increase in cost of sales, a $183.4 million increase in SG&A expenses, a $44.8 million increase in R&D expenses and a $4.0 million increase in restructuring charges.

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Our specialty pharmaceuticals segment operating income in the first six months of 2011 was $852.8 million, compared to operating income of $698.5 million in the first six months of 2010. The $154.3 million increase in our specialty pharmaceuticals segment operating income was due primarily to the same reasons discussed in the analysis of the second quarter of 2011. 

Our medical devices segment operating income in the first six months of 2011 was $145.4 million, compared to operating income of $133.9 million in the first six months of 2010. The $11.5 million increase in our medical devices segment operating income was due primarily to the same reasons discussed in the analysis of the second quarter of 2011.

Non-Operating Income and Expense

Total net non-operating expense in the second quarter of 2011 was $19.2 million compared to total net non-operating income of $1.6 million in the second quarter of 2010. Interest income in the second quarter of 2011 was $1.5 million compared to interest income of $1.2 million in the second quarter of 2010. Interest expense increased $1.3 million to $15.2 million in the second quarter of 2011 compared to $13.9 million in the second quarter of 2010. Interest expense increased primarily due to the issuance in September 2010 of our 3.375% Senior Notes due 2020, or 2020 Notes, and a net decrease in the reversal of previously accrued statutory interest expense resulting from a change in estimate related to uncertain tax positions in the second quarter of 2011 compared to the second quarter of 2010, partially offset by a decrease in interest expense due to the conversion of our 1.50% Convertible Senior Notes due 2026, or 2026 Convertible Notes, in the second quarter of 2011. Other, net expense was $5.5 million in the second quarter of 2011, consisting primarily of $8.0 million in net realized losses from foreign currency transactions, partially offset by a net unrealized gain on derivative instruments of $2.1 million and a gain of $0.4 million on the sale of a third party equity investment. Other, net income was $14.3 million in the second quarter of 2010, consisting primarily of a net unrealized gain on derivative instruments of $8.9 million and $5.2 million in net realized gains from foreign currency transactions.

Total net non-operating expense in the first six months of 2011 was $51.5 million compared to $16.7 million in the first six months of 2010. Interest income in the first six months of 2011 was $3.8 million compared to interest income of $2.5 million in the first six months of 2010. The increase in interest income was primarily due to higher average cash equivalent and short-term investment balances earning interest of approximately $482 million in the first six months of 2011 compared to the first six months of 2010. Interest expense increased $9.4 million to $39.9 million in the first six months of 2011 compared to $30.5 million in the first six months of 2010. Interest expense increased primarily due to the issuance in September 2010 of our 2020 Notes and a charge for statutory interest expense in the first six months of 2011, compared to a reversal of previously accrued statutory interest expense resulting from a change in estimate related to uncertain tax positions in the first six months of 2010, partially offset by a decrease in interest expense due to the conversion of our 2026 Convertible Notes in the second quarter of 2011. Other, net expense was $15.4 million in the first six months of 2011, consisting primarily of a net unrealized loss on derivative instruments of $4.8 million and $12.0 million in net realized losses from foreign currency transactions, partially offset by a gain of $0.9 million on the sale of a third party equity investment. Other, net income was $11.3 million in the first six months of 2010, consisting primarily of a net unrealized gain on derivative instruments of $8.2 million and $2.8 million in net realized gains from foreign currency transactions.

Income Taxes

Our effective tax rate for the second quarter of 2011 was 27.7%. Our effective tax rate for the first six months of 2011 was 27.1%. Included in our earnings before income taxes for the first six months of 2011 are a $60.0 million upfront payment related to a collaboration and co-promotion agreement with MAP, a $45.0 million upfront payment related to a collaboration and license agreement with Molecular Partners AG, an intangible asset impairment charge of $16.1 million, restructuring charges of $4.7 million, fixed asset impairment charges of $2.2 million and a gain of $9.4 million from the substantially complete liquidation of a foreign subsidiary resulting from the discontinued development of EasyBand™. In the first six months of 2011, we recorded income tax benefits of $22.2 million associated with the upfront payment related to the collaboration and co-promotion agreement with MAP and income tax benefits of $16.3 million associated with the upfront payment related to the collaboration and license agreement with Molecular Partners AG. In the first six months of 2011, we did not record any tax benefits related to the intangible asset impairment charge, restructuring charges, fixed asset impairment charges and the gain from the substantially complete liquidation of our investment in a foreign subsidiary resulting from the discontinued development of EasyBand™ since we do not expect to be able to utilize tax deductions in the jurisdiction where these costs were incurred. Excluding the impact of the net pre-tax charges of $118.6 million and the net income tax benefits of $38.5 million for the items discussed above, our adjusted effective tax rate for the first six months of 2011 was 28.1%. We believe that the use of an adjusted effective tax rate provides a more meaningful measure of the impact of income taxes on our results of operations because it excludes the effect of certain items that are not included as part of our core business activities. This allows investors to better determine the effective tax rate associated with our core business activities.

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            The calculation of our adjusted effective tax rate for the first six months of 2011 is summarized below:

	(in millions)
Earnings before income taxes, as reported	$	559.2
Upfront payment for a collaboration and co-promotion agreement with MAP		60.0
Upfront payment for a collaboration and license agreement with Molecular Partners AG		45.0
Restructuring charges		4.7
Aggregate net expense for the fixed asset impairment, gain from the substantially complete liquidation of a foreign subsidiary and intangible asset impairment resulting from the discontinued development of Easyband™		8.9
	$	677.8
Provision for income taxes, as reported	$	151.8
Income tax benefit for:
Upfront payment for a collaboration and co-promotion agreement with MAP		22.2
Upfront payment for a collaboration and license agreement with Molecular Partners AG		16.3
	$	190.3
Adjusted effective tax rate		28.1	%

Our effective tax rate for the second quarter and first six months of 2010 was 27.6% and 27.4%, respectively. Our effective tax rate for the year ended December 31, 2010 was 97.1% and our adjusted effective tax rate for the year ended December 31, 2010 was 28.0%. Included in our earnings before income taxes for 2010 are total pre-tax charges of $609.2 million in connection with the global settlement with the DOJ regarding our past U.S. sales and marketing practices relating to certain therapeutic uses of Botox®, a $369.1 million aggregate charge related to the impairment of the Sanctura® Assets and related costs, a $33.0 million charge related to the termination of a distributor agreement in Turkey, a $43.0 million charge for an upfront payment for technology that has not achieved regulatory approval, restructuring charges of $0.3 million and license fee income of $36.0 million related to an upfront fee for product rights we licensed to Bristol-Myers Squibb Company. In 2010, we recorded income tax benefits of $21.4 million related to the global settlement with the DOJ regarding our past U.S. sales and marketing practices relating to certain therapeutic uses of Botox®, $140.5 million related to the impairment of the Sanctura® Assets and related costs, $2.8 million related to the termination of a distributor agreement in Turkey, $15.6 million related to the upfront payment for technology that has not achieved regulatory approval and $0.2 million related to the restructuring charges, and an income tax expense of $13.7 million related to the upfront license fee income. Excluding the impact of the net pre-tax charges of $1,018.6 million and the net income tax benefits of $166.8 million for the items discussed above, our adjusted effective tax rate for 2010 was 28.0%.

The calculation of our adjusted effective tax rate for the year ended December 31, 2010 is summarized below:

	(in millions)
Earnings before income taxes, as reported	$	170.8
Settlement with the DOJ related to U.S. sales and marketing practices for Botox®		609.2
Impairment of the Sanctura® Assets and related costs		369.1
Termination of a distributor agreement in Turkey		33.0
Upfront payment for technology that has not achieved regulatory approval		43.0
Restructuring charges		0.3
Upfront license fee income		(36.0	)
	$	1,189.4
Provision for income taxes, as reported	$	165.9
Income tax benefit (provision) for:
Settlement with the DOJ related to U.S. sales and marketing practices for Botox®		21.4
Impairment of the Sanctura® Assets and related costs		140.5
Termination of a distributor agreement in Turkey		2.8
Upfront payment for technology that has not achieved regulatory approval		15.6
Restructuring charges		0.2
Upfront license fee income		(13.7	)
	$	332.7
Adjusted effective tax rate		28.0	%

38

The slight increase in the adjusted effective tax rate to 28.1% in the first six months of 2011 compared to the adjusted effective tax rate for the year ended December 31, 2010 of 28.0% is primarily attributable to certain prior period adjustments and changes in tax positions affecting unrecognized tax benefits.

Net Earnings Attributable to Noncontrolling Interest

Our net earnings attributable to noncontrolling interest for our majority-owned subsidiaries were $2.0 million and $1.4 million in the second quarter of 2011 and 2010, respectively.

Our net earnings attributable to noncontrolling interest for our majority-owned subsidiaries were $2.5 million in the first six months of 2011 and 2010, respectively.

Net Earnings Attributable to Allergan, Inc. 

Our net earnings attributable to Allergan, Inc. in the second quarter of 2011 were $246.6 million compared to net earnings attributable to Allergan, Inc. of $240.1 million in the second quarter of 2010. The $6.5 million increase in net earnings attributable to Allergan, Inc. was primarily the result of the increase in operating income of $31.3 million, partially offset by the increase in net non-operating expense of $20.8 million, the increase in the provision for income taxes of $3.4 million and the increase in net earnings attributable to noncontrolling interest of $0.6 million.

Our net earnings attributable to Allergan, Inc. in the first six months of 2011 were $404.9 million compared to net earnings attributable to Allergan, Inc. of $408.0 million in the first six months of 2010. The $3.1 million decrease in net earnings attributable to Allergan, Inc. was primarily the result of the increase in net non-operating expense of $34.8 million, partially offset by the increase in operating income of $28.5 million and the decrease in the provision for income taxes of $3.2 million.

Liquidity and Capital Resources

We assess our liquidity by our ability to generate cash to fund our operations. Significant factors in the management of liquidity are: funds generated by operations; levels of accounts receivable, inventories, accounts payable and capital expenditures; the extent of our stock repurchase program; funds required for acquisitions and other transactions; funds available under our credit facilities; and financial flexibility to attract long-term capital on satisfactory terms.

Historically, we have generated cash from operations in excess of working capital requirements. The net cash provided by operating activities for the first six months of 2011 was $381.3 million compared to $511.3 million for the first six months of 2010. Cash flow from operating activities decreased in the first six months of 2011 compared to the first six months of 2010 primarily as a result of a decrease in cash from net earnings from operations, including the effect of adjusting for non-cash items, and an increase in cash required to fund changes in trade receivables, inventories, other current assets and income taxes, partially offset by a decrease in cash used to fund changes in other liabilities. The decrease in cash from net earnings from operations in the first six months of 2011 compared to the first six months of 2010 includes the negative impact from an increase in upfront payments for licensing and collaboration agreements of approximately $62.0 million in 2011 compared to 2010 and an upfront licensing fee receipt of $36.0 million in 2010 that did not recur in 2011. In the first six months of 2011, we paid $15.2 million in connection with the 2010 global settlement with the DOJ regarding our past U.S. sales and marketing practices related to certain therapeutic uses of Botox®. In the first six months of 2011, we paid pension contributions of $9.9 million to our U.S. defined benefit pension plan. We did not make any pension contributions to our U.S. defined benefit pension plan in the first six months of 2010.

Net cash provided by investing activities was $391.6 million in the first six months of 2011 compared to net cash used in investing activities of $102.1 million in the first six months of 2010. In the first six months of 2011, we received $774.1 million from the maturities of short-term investments and $1.7 million from the sale of equity investments and property, plant and equipment. In the first six months of 2011, we purchased $324.8 million of short-term investments and paid $7.0 million, net of cash acquired, for the acquisition of Alacer. Additionally, we invested $46.3 million in new facilities and equipment and $6.1 million in capitalized software. In the first six months of 2010, we paid $63.7 million, net of cash acquired, for the acquisition of Serica and $1.7 million for a contractual purchase price adjustment related to our 2009 acquisition of Samil Allergan Ophthalmic Joint Venture Company. Additionally, we invested $30.0 million in new facilities and equipment and $6.7 million in capitalized software. We currently expect to invest between $160.0 million and $180.0 million in capital expenditures for manufacturing and administrative facilities, manufacturing equipment and other property, plant and equipment during 2011.

Net cash used in financing activities was $922.7 million in the first six months of 2011 compared to $116.6 million in the first six months of 2010. In the first six months of 2011, we paid $808.9 million for the repayment and conversion of our

39

2026 Convertible Notes ($649.7 million principal amount and $159.2 million equity repurchase), repurchased 4.0 million shares of our common stock for $299.0 million, paid $30.6 million in dividends to stockholders and paid contingent consideration of $3.0 million. This use of cash was partially offset by $22.9 million in net borrowing of notes payable, $178.2 million received from the sale of stock to employees and $17.7 million in excess tax benefits from share-based compensation. In the first six months of 2010, we repurchased 2.2 million shares of our common stock for $135.7 million, had net repayments of notes payable of $8.4 million and paid $30.3 million in dividends. This use of cash was partially offset by $56.8 million received from the sale of stock to employees and $1.0 million in excess tax benefits from share-based compensation.

Effective August 2, 2011, our Board of Directors declared a cash dividend of $0.05 per share, payable September 8, 2011 to stockholders of record on August 18, 2011. 

We maintain an evergreen stock repurchase program. Our evergreen stock repurchase program authorizes us to repurchase our common stock for the primary purpose of funding our stock-based benefit plans. Under the stock repurchase program, we may maintain up to 18.4 million repurchased shares in our treasury account at any one time. At June 30, 2011, we held approximately 2.2 million treasury shares under this program. Effective July 1, 2011, our current Rule 10b5-1 plan authorizes our broker to purchase our common stock traded in the open market pursuant to our evergreen stock repurchase program. The terms of the plan set forth a maximum limit of 2.0 million shares to be repurchased through December 31, 2011, certain quarterly maximum and minimum volume limits, and the plan is cancellable at any time in our sole discretion and in accordance with applicable insider trading laws.

Our 2020 Notes, which were sold at 99.697% of par value with an effective interest rate of 3.41%, are unsecured and pay interest semi-annually on the principal amount of the notes at a rate of 3.375% per annum, and are redeemable at any time at our option, subject to a make-whole provision based on the present value of remaining interest payments at the time of the redemption. The aggregate outstanding principal amount of the 2020 Notes will be due and payable on September 15, 2020, unless earlier redeemed by us.

Our 5.75% Senior Notes due 2016, or 2016 Notes, were sold at 99.717% of par value with an effective interest rate of 5.79%, pay interest semi-annually on the principal amount of the notes at a rate of 5.75% per annum, and are redeemable at any time at our option, subject to a make-whole provision based on the present value of remaining interest payments at the time of the redemption. The aggregate outstanding principal amount of the 2016 Notes is due and payable on April 1, 2016, unless earlier redeemed by us.

At June 30, 2011, we had a committed long-term credit facility, a commercial paper program, a medium-term note program, a shelf registration statement that allows us to issue additional securities, including debt securities, in one or more offerings from time to time, a real estate mortgage and various foreign bank facilities. Our committed long-term credit facility expires in May 2012. The termination date can be further extended from time to time upon our request and acceptance by the issuer of the facility for a period of one year from the last scheduled termination date for each request accepted. The committed long-term credit facility allows for borrowings of up to $800.0 million. The commercial paper program also provides for up to $600.0 million in borrowings. Borrowings under the committed long-term credit facility and medium-term note program are subject to certain financial and operating covenants that include, among other provisions, maximum leverage ratios. Certain covenants also limit subsidiary debt. We believe we were in compliance with these covenants at June 30, 2011. At June 30, 2011, we had no borrowings under our committed long-term credit facility, $25.0 million in borrowings outstanding under the medium-term note program (maturing April 2012), $20.0 million in borrowings outstanding under the real estate mortgage, $51.1 million in borrowings outstanding under various foreign bank facilities and no borrowings under the commercial paper program. Commercial paper, when outstanding, is issued at current short-term interest rates. Additionally, any future borrowings that are outstanding under the long-term credit facility will be subject to a floating interest rate. We may from time to time seek to retire or purchase our outstanding debt.

On March 8, 2011, we announced our intention to redeem the 2026 Convertible Notes at the principal amount plus accrued interest on April 5, 2011. Most note holders elected to exercise the conversion feature of the 2026 Convertible Notes prior to redemption and we elected to pay the full conversion value in cash. We paid approximately $800.3 million in aggregate conversion value for the converted notes with an aggregate principal amount of $641.1 million in May 2011. In addition, on April 5, 2011 we redeemed notes with a principal amount of $8.6 million that were not converted.

At December 31, 2010, we had net pension and postretirement benefit obligations totaling $204.7 million. Future funding requirements are subject to change depending on the actual return on net assets in our funded pension plans and changes in actuarial assumptions. In 2011, we expect to pay pension contributions of between $35.0 million and $45.0 million for our U.S. and non-U.S. pension plans and between $1.0 million and $2.0 million for our other postretirement plan.

40

On January 28, 2011, we entered into a collaboration agreement and a co-promotion agreement with MAP for the exclusive development and commercialization by us and MAP of Levadex® within the United States to certain headache specialist physicians for the acute treatment of migraine in adults, migraine in adolescents and other indications that may be approved by the parties. Under the terms of the agreements, we made a $60.0 million upfront payment to MAP in February 2011. The terms of the agreements also include up to $97.0 million in additional payments to MAP upon MAP meeting certain development and regulatory milestones. On August 2, 2011, MAP announced that it acheived a regulatory filing acceptance milestone event for Levadex® with the FDA that requires us to make a $20.0 million milestone payment in our third fiscal quarter of 2011.

On May 4, 2011, we announced a license agreement with Molecular Partners AG, pursuant to which we obtained exclusive global rights in the field of ophthalmology for MP0112, a Phase II proprietary therapeutic DARPin® protein targeting vascular endothelial growth factor receptors under investigation for the treatment of retinal diseases. Under the terms of the agreement, we made a $45.0 million upfront payment to Molecular Partners AG in May 2011. The terms of the agreement also include potential future development, regulatory and sales milestone payments to Molecular Partners AG of up to $375.0 million, as well as potential future royalty payments.

On July 22, 2011, we acquired all of the outstanding equity securities of Vicept Therapeutics, Inc., a privately-held dermatology company, for an upfront payment of $75.0 million in cash plus up to an aggregate of $200.0 million in payments contingent upon achieving certain future development and regulatory milestones plus additional payments contingent upon acquired products achieving certain sales milestones.

In May 2011, a generic version of Elestat® was launched in the United States and we expect a generic version of Zymar® to be launched in the United States during 2011. In addition, generic versions of some branded pharmaceutical products sold by our competitors have been launched or are expected to be launched in the United States during 2011. We do not believe that our liquidity will be materially impacted in 2011 by generic competition.

A significant amount of our existing cash and equivalents are held by non-U.S. subsidiaries. We currently plan to use these funds in our operations outside the United States. Withholding and U.S. taxes have not been provided for unremitted earnings of certain non-U.S. subsidiaries because we have reinvested these earnings indefinitely in such operations. At December 31, 2010, we had approximately $2,109.4 million in unremitted earnings outside the United States for which withholding and U.S. taxes were not provided. Tax costs would be incurred if these funds were remitted to the United States.

We believe that the net cash provided by operating activities, supplemented as necessary with borrowings available under our existing credit facilities and existing cash and equivalents and short-term investments, will provide us with sufficient resources to meet our current expected obligations, working capital requirements, debt service and other cash needs over the next year.

41

ALLERGAN, INC.

Item 3.  Quantitative and Qualitative Disclosures About Market Risk

In the normal course of business, our operations are exposed to risks associated with fluctuations in interest rates and foreign currency exchange rates. We address these risks through controlled risk management that includes the use of derivative financial instruments to economically hedge or reduce these exposures. We do not enter into financial instruments for trading or speculative purposes. 

To ensure the adequacy and effectiveness of our interest rate and foreign exchange hedge positions, we continually monitor our interest rate swap positions and foreign exchange forward and option positions both on a stand-alone basis and in conjunction with our underlying interest rate and foreign currency exposures, from an accounting and economic perspective.

However, given the inherent limitations of forecasting and the anticipatory nature of the exposures intended to be hedged, we cannot assure you that such programs will offset more than a portion of the adverse financial impact resulting from unfavorable movements in either interest or foreign exchange rates. In addition, the timing of the accounting for recognition of gains and losses related to mark-to-market instruments for any given period may not coincide with the timing of gains and losses related to the underlying economic exposures and, therefore, may adversely affect our consolidated operating results and financial position.

Interest Rate Risk

Our interest income and expense are more sensitive to fluctuations in the general level of U.S. interest rates than to changes in rates in other markets. Changes in U.S. interest rates affect the interest earned on our cash and equivalents and short-term investments and interest expense on our debt, as well as costs associated with foreign currency contracts.

On January 31, 2007, we entered into a nine-year, two-month interest rate swap with a $300.0 million notional amount with semi-annual settlements and quarterly interest rate reset dates. The swap receives interest at a fixed rate of 5.75% and pays interest at a variable interest rate equal to 3-month LIBOR plus 0.368%, and effectively converts $300.0 million of the $800.0 million aggregate principal amount of our 2016 Notes to a variable interest rate. Based on the structure of the hedging relationship, the hedge meets the criteria for using the short-cut method for a fair value hedge. The investment in the derivative and the related long-term debt are recorded at fair value. At June 30, 2011 and December 31, 2010, we recognized in our consolidated balance sheets an asset reported in “Investments and other assets” and a corresponding increase in “Long-term debt” associated with the fair value of the derivative of $43.2 million and $42.3 million, respectively. The differential to be paid or received as interest rates change is accrued and recognized as an adjustment of interest expense related to the 2016 Notes. During the three and six month periods ended June 30, 2011, we recognized $3.9 million and $7.7 million, respectively, as a reduction of interest expense due to the differential to be received. During the three and six month periods ended June 30, 2010, we recognized $3.7 million and $7.5 million, respectively, as a reduction of interest expense due to the differential to be received.

In February 2006, we entered into interest rate swap contracts based on 3-month LIBOR with an aggregate notional amount of $800.0 million, a swap period of 10 years and a starting swap rate of 5.198%. We entered into these swap contracts as a cash flow hedge to effectively fix the future interest rate for our 2016 Notes. In April 2006, we terminated the interest rate swap contracts and received approximately $13.0 million. The total gain is being amortized as a reduction to interest expense over a 10 year period to match the term of the 2016 Notes. As of June 30, 2011, the remaining unrecognized gain, net of tax, of $3.7 million is recorded as a component of accumulated other comprehensive loss.

At June 30, 2011, we had approximately $51.1 million of variable rate debt. If interest rates were to increase or decrease by 1% for the year, annual interest expense, including the effect of the $300.0 million notional amount of the interest rate swap entered into on January 31, 2007, would increase or decrease by approximately $3.5 million. Commercial paper, when outstanding, is issued at current short-term interest rates. Additionally, any future borrowings that are outstanding under the long-term credit facility will be subject to a floating interest rate. Therefore, higher interest costs could occur if interest rates increase in the future.

The following tables present information about certain of our investment portfolio and our debt obligations at June 30, 2011 and December 31, 2010. 

42

	June 30, 2011
	Maturing in																		Fair Market Value
	2011			2012			2013		2014		2015		Thereafter			Total
	(in millions, except interest rates)
ASSETS
Cash Equivalents and Short-Term Investments:
Commercial Paper	$	1,206.6		$	—		$	—	$	—	$	—	$	—		$	1,206.6		$	1,206.6
Weighted Average Interest Rate		0.14	%		—			—		—		—		—			0.14	%
Foreign Time Deposits		224.3			—			—		—		—		—			224.3			224.3
Weighted Average Interest Rate		0.80	%		—			—		—		—		—			0.80	%
Other Cash Equivalents		582.4			—			—		—		—		—			582.4			582.4
Weighted Average Interest Rate		0.29	%		—			—		—		—		—			0.29	%
Total Cash Equivalents and Short-Term Investments	$	2,013.3		$	—		$	—	$	—	$	—	$	—		$	2,013.3		$	2,013.3
Weighted Average Interest Rate		0.26	%		—			—		—		—		—			0.26	%
LIABILITIES
Debt Obligations:
Fixed Rate (US$)	$	—		$	25.0		$	—	$	—	$	—	$	1,467.1		$	1,492.1		$	1,582.3
Weighted Average Interest Rate		—			7.47	%		—		—		—		4.74	%		4.78	%
Other Variable Rate (non-US$)		51.1			—			—		—		—		—			51.1			51.1
Weighted Average Interest Rate		8.33	%		—			—		—		—		—			8.33	%
Total Debt Obligations (a)	$	51.1		$	25.0		$	—	$	—	$	—	$	1,467.1		$	1,543.2		$	1,633.4
Weighted Average Interest Rate		8.33	%		7.47	%		—		—		—		4.74	%		4.90	%
INTEREST RATE DERIVATIVES
Interest Rate Swaps:
Fixed to Variable (US$)	$	—		$	—		$	—	$	—	$	—	$	300.0		$	300.0		$	43.2
Average Pay Rate		—			—			—		—		—		0.61	%		0.61	%
Average Receive Rate		—			—			—		—		—		5.75	%		5.75	%

(a) Total debt obligations in the unaudited condensed consolidated balance sheet at June 30, 2011 include debt obligations of $1,543.2 million and the interest rate swap fair value adjustment of $43.2 million.

	December 31, 2010
	Maturing in																		Fair Market Value
	2011			2012			2013		2014		2015		Thereafter			Total
	(in millions, except interest rates)
ASSETS
Cash Equivalents and Short-Term Investments:
Commercial Paper	$	1,716.0		$	—		$	—	$	—	$	—	$	—		$	1,716.0		$	1,716.0
Weighted Average Interest Rate		0.25	%		—			—		—		—		—			0.25	%
Foreign Time Deposits		209.6			—			—		—		—		—			209.6			209.6
Weighted Average Interest Rate		0.45	%		—			—		—		—		—			0.45	%
Other Cash Equivalents		707.0			—			—		—		—		—			707.0			707.0
Weighted Average Interest Rate		0.38	%		—			—		—		—		—			0.38	%
Total Cash Equivalents and Short-Term Investments	$	2,632.6		$	—		$	—	$	—	$	—	$	—		$	2,632.6		$	2,632.6
Weighted Average Interest Rate		0.30	%		—			—		—		—		—			0.30	%
LIABILITIES
Debt Obligations:
Fixed Rate (US$)	$	642.5		$	25.0		$	—	$	—	$	—	$	1,466.9		$	2,134.4		$	2,221.1
Weighted Average Interest Rate		5.59	%		7.47	%		—		—		—		4.74	%		5.02	%
Other Variable Rate (non-US$)		28.1			—			—		—		—		—			28.1			28.1
Weighted Average Interest Rate		6.80	%		—			—		—		—		—			6.80	%
Total Debt Obligations (a)	$	670.6		$	25.0		$	—	$	—	$	—	$	1,466.9		$	2,162.5		$	2,249.2
Weighted Average Interest Rate		5.64	%		7.47	%		—		—		—		4.74	%		5.05	%
INTEREST RATE DERIVATIVES
Interest Rate Swaps:
Fixed to Variable (US$)	$	—		$	—		$	—	$	—	$	—	$	300.0		$	300.0		$	42.3
Average Pay Rate		—			—			—		—		—		0.67	%		0.67	%
Average Receive Rate		—			—			—		—		—		5.75	%		5.75	%

(a) Total debt obligations in the unaudited condensed consolidated balance sheet at December 31, 2010 include debt obligations of $2,162.5 million and the interest rate swap fair value adjustment of $42.3 million. 

43

Foreign Currency Risk

Overall, we are a net recipient of currencies other than the U.S. dollar and, as such, benefit from a weaker dollar and are adversely affected by a stronger dollar relative to major currencies worldwide. Accordingly, changes in exchange rates, and in particular a strengthening of the U.S. dollar, may negatively affect our consolidated revenues or operating costs and expenses as expressed in U.S. dollars.

From time to time, we enter into foreign currency option and forward contracts to reduce earnings and cash flow volatility associated with foreign exchange rate changes to allow our management to focus its attention on our core business issues. Accordingly, we enter into various contracts which change in value as foreign exchange rates change to economically offset the effect of changes in the value of foreign currency assets and liabilities, commitments and anticipated foreign currency denominated sales and operating expenses. We enter into foreign currency option and forward contracts in amounts between minimum and maximum anticipated foreign exchange exposures, generally for periods not to exceed 18 months.

We use foreign currency option contracts, which provide for the sale or purchase of foreign currencies to offset foreign currency exposures expected to arise in the normal course of our business. While these instruments are subject to fluctuations in value, such fluctuations are anticipated to offset changes in the value of the underlying exposures.

All of our outstanding foreign currency option contracts are entered into to reduce the volatility of earnings generated in currencies other than the U.S. dollar, primarily earnings denominated in the Canadian dollar, Mexican peso, Australian dollar, Brazilian real, euro, Korean won and Turkish lira. Current changes in the fair value of open foreign currency option contracts and any realized gains (losses) on settled contracts are recorded through earnings as “Other, net” in the accompanying unaudited condensed consolidated statements of earnings. The premium costs of purchased foreign exchange option contracts are recorded in “Other current assets” and amortized to “Other, net” over the life of the options.

All of our outstanding foreign exchange forward contracts are entered into to offset the change in value of certain intercompany receivables or payables that are subject to fluctuations in foreign currency exchange rates. The realized and unrealized gains and losses from foreign currency forward contracts and the revaluation of the foreign denominated intercompany receivables or payables are recorded through “Other, net” in the accompanying unaudited condensed consolidated statements of earnings.

44

The following table provides information about our foreign currency derivative financial instruments outstanding as of June 30, 2011 and December 31, 2010. The information is provided in U.S. dollars, as presented in our unaudited condensed consolidated financial statements:

	June 30, 2011					December 31, 2010
	Notional Amount			Average Contract Rate or Strike Amount		Notional Amount			Average Contract Rate or Strike Amount
	(in millions)					(in millions)
Foreign currency forward contracts:
(Receive U.S. dollar/pay foreign currency)
Japanese yen	$	9.9			80.49	$	6.0			84.09
Australian dollar		27.2			1.04		15.7			0.98
New Zealand dollar		2.4			0.80		1.1			0.74
Poland zloty		2.5			2.82		2.8			3.03
Singapore dollar		1.6			1.23		—			—
	$	43.6				$	25.6
Estimated fair value	$	(0.6	)			$	(0.9	)
Foreign currency forward contracts:
(Pay U.S. dollar/receive foreign currency)
Euro	$	42.6			1.42	$	39.9			1.33
Estimated fair value	$	0.9				$	0.2
Foreign currency sold — put options:
Canadian dollar	$	70.4			1.01	$	68.1			1.04
Mexican peso		10.4			12.85		20.0			12.73
Australian dollar		46.5			0.92		44.2			0.87
Brazilian real		38.0			1.87		36.9			1.92
Euro		104.3			1.33		139.4			1.34
Korean won		9.6			1153.91		17.3			1153.22
Turkish lira		10.0			1.57		20.5			1.55
	$	289.2				$	346.4
Estimated fair value	$	4.0				$	10.4

45

ALLERGAN, INC. 

Item 4.  Controls and Procedures

Evaluation of Disclosure Controls and Procedures

We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms, and that such information is accumulated and communicated to our management, including our Principal Executive Officer and our Principal Financial Officer, as appropriate, to allow timely decisions regarding required disclosures. Our management, including our Principal Executive Officer and our Principal Financial Officer, does not expect that our disclosure controls or procedures will prevent all error and all fraud. A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Further, the benefits of controls must be considered relative to their costs. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the control. The design of any system of controls is also based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Because of the inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected. Also, we have investments in certain unconsolidated entities. As we do not control or manage these entities, our disclosure controls and procedures with respect to such entities are necessarily substantially more limited than those we maintain with respect to our consolidated subsidiaries.

We carried out an evaluation, under the supervision and with the participation of our management, including our Principal Executive Officer and our Principal Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures as of June 30, 2011, the end of the quarterly period covered by this report. Based on the foregoing, our Principal Executive Officer and our Principal Financial Officer concluded that, as of the end of the period covered by this report, our disclosure controls and procedures were effective and were operating at the reasonable assurance level.

Further, management determined that, as of June 30, 2011, there were no changes in our internal control over financial reporting that occurred during the quarterly period covered by this report that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

46

ALLERGAN, INC.

PART II — OTHER INFORMATION

Item 1.  Legal Proceedings

The following supplements and amends the discussion set forth under Part I, Item 3 “Legal Proceedings” of our Annual Report on Form 10-K for the year ended December 31, 2010 and Part II, Item 1 “Legal Proceedings” of our Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2011 and is limited to certain recent developments concerning our legal proceedings.

Allergan, Inc. v. Cayman Chemical Company, et al. 

On May 24, 2011, the U.S. Court of Appeals for the Federal Circuit issued its opinion reversing the judgment of the U.S. District Court, which had dismissed our unfair competition claim against the defendants.

Kramer et al. v. Allergan, Inc.

In June 2011, we reached a settlement with plaintiff Doolittle.

Alphagan® P Patent Litigation

On May 19, 2011, the U.S. Court of Appeals for the Federal Circuit issued its opinion, affirming-in-part and reversing-in-part the judgment of the U.S. District Court for the District of Delaware. In June 2011, Apotex filed with the court of appeals a petition for rehearing en banc.  

Zymar® Patent Litigation

In April and May 2011, the court in the Apotex action held evidentiary hearings.   

In April 2011, we received a paragraph 4 invalidity and noninfringement Hatch-Waxman Act certification from Lupin Limited, or Lupin, indicating that Lupin had filed an ANDA with the FDA seeking approval of a generic form of Zymar® gatifloxacin 0.3% ophthalmic solution. In the certification, Lupin contends that U.S. Patent No. 5,880,283, or the ‘283 patent, and the ‘045 patent, listed in the Orange Book under Zymar®, are invalid and/or not infringed by the proposed Lupin product. In May 2011, we, Senju and Kyorin filed a complaint against Lupin and Lupin Pharmaceuticals, Inc. in the U.S. District Court for the District of Delaware. The complaint alleges that Lupin’s proposed product infringes the ‘283 and ‘045 patents. In May 2011, we, Senju and Kyorin filed an amended complaint. In July 2011, Lupin filed an answer to the amended complaint and counterclaims.

Combigan® Patent Litigation

In May 2011, we entered into a settlement and license agreement with Hi-Tech. In June 2011, the court entered an order granting a stipulation of dismissal with prejudice as to Hi-Tech. In July 2011, the defendants filed a motion for partial summary judgment. In July 2011, the court granted defendants’ motion for partial summary judgment.

In May 2011, the court in the Apotex Canada action set the trial for January 24, 2012. 

Sanctura XR® Patent Litigation

In  May 2011, the court held a bench trial and took the matter under submission.

Latisse® Patent Litigation

In May 2011, the court scheduled the trial in the Apotex and Sandoz actions for October 1, 2012. In May 2011, Sandoz filed an answer to our complaint and counterclaims. In June 2011, we filed an answer to Sandoz’s counterclaims.

In July 2011, we received a paragraph 4 invalidity and noninfringement Hatch-Waxman Act certification from Hi-Tech indicating that Hi-Tech had filed an ANDA seeking approval of a generic form of  Latisse®, a bimatoprost 0.3% ophthalmic solution. In the certification, Hi-Tech contends that U.S. Patent Nos. 7,388,029 and 7,351,404, listed in the Orange Book under Latisse®, are invalid and/or not infringed by the proposed Hi-Tech product.

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Zymaxid® Patent Litigation

In May 2011, we, Senju and Kyorin filed an amended complaint. In June 2011, Lupin filed an answer to the amended complaint and counterclaims. In June 2011, we, Senju and Kyorin filed an answer to Lupin’s counterclaims.

Lumigan® 0.01% Patent Litigation

In July 2011, we received a paragraph 4 invalidity and noninfringement Hatch-Waxman Act certification from Sandoz, Inc., or Sandoz, indicating that Sandoz had filed an ANDA with the FDA seeking approval of a generic form of Lumigan®0.01% bimatoprost ophthalmic solution. In the certification, Sandoz contends that U.S. Patent Nos. 5,688, 819 and 7,851,504, listed in the Orange Book under Lumigan® 0.01%, are invalid and/or not infringed by the proposed Sandoz product.

Stockholder Derivative Litigation

Louisiana Municipal Police Employees’ Retirement System Action

In June 2011, the court ordered that U.F.C.W. Local 1776 & Participating Employers Pension Fund, or U.F.C.W., may intervene in this action. In July 2011, Louisiana Municipal Police Employees’ Retirement System, or LMPERS, and U.F.C.W. filed a second amended complaint. In July 2011, we filed a motion to dismiss the second amended complaint.

U.F.C.W. Local 1776 & Participating Employers Pension Fund Action

In April 2011, the court ordered that we produce a limited number of documents to the court for in camera inspection, which we did. In April 2011, the court ordered that we produce a limited number of documents to U.F.C.W., which we did in May 2011. In May 2011, U.F.C.W. filed a request for the production of additional documents. In May 2011, the court denied U.F.C.W.’s request and held that these proceedings were concluded.

Pompano Beach Police & Firefighters’ Retirement System Action

In April 2011, the court granted the motions to dismiss the consolidated complaint with leave to amend. In April 2011, we filed a request to withdraw the motion for partial stay of the consolidated action, which the court granted. In July 2011, the plaintiffs filed a first amended verified consolidated complaint.

We are involved in various other lawsuits and claims arising in the ordinary course of business. These other matters are, in the opinion of management, immaterial both individually and in the aggregate with respect to our consolidated financial position, liquidity or results of operations. Because of the uncertainties related to the incurrence, amount and range of loss on any pending litigation, investigation, inquiry or claim, management is currently unable to predict the ultimate outcome of any litigation, investigation, inquiry or claim, determine whether a liability has been incurred or make an estimate of the reasonably possible liability that could result from an unfavorable outcome. We believe however, that the liability, if any, resulting from the aggregate amount of uninsured damages for any outstanding litigation, investigation or claim will not have a material adverse effect on our consolidated financial position, liquidity or results of operations. However, an adverse ruling in a patent infringement lawsuit involving us could materially affect our ability to sell one or more of our products or could result in additional competition. In view of the unpredictable nature of such matters, we cannot provide any assurances regarding the outcome of any litigation, investigation, inquiry or claim to which we are a party or the impact on us of an adverse ruling in such matters.

Item 1A.  Risk Factors

The risk factors presented below update, and should be considered in addition to, the risk factors previously disclosed by us in Part I, Item 1A “Risk Factors” of our Annual Report on Form 10-K for the fiscal year ended December 31, 2010 and Part II, Item 1A “Risk Factors” of our Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2011.

We may experience losses due to product liability claims, product recalls or corrections. 

The design, development, manufacture and sale of our products involve an inherent risk of product liability or other claims by consumers and other third parties. We have in the past been, and continue to be, subject to various product liability claims and lawsuits. In addition, we have in the past and may in the future recall or issue field corrections related to our products due to manufacturing deficiencies, labeling errors or other safety or regulatory reasons. Consistent with market practice in our industry, we recently elected to largely self-insure for future product liability losses related to Botox® and Botox® Cosmetic for injuries alleged to have occurred on or after June 1, 2011, and our self-insured retentions or deductibles were materially increased concurrently with such election. This decision was made based on current conditions in the insurance marketplace in our industry that have led to increases in levels of self-insured retentions, number of coverage

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limitations and insurance premium rates. The change in third-party insurance coverage for product liability losses related to Botox® and Botox® Cosmetic increases our potential exposure to unanticipated claims and adverse decisions. Our self-insurance program is based on historical loss trends and we can provide no assurance that our self-insurance program accruals will be adequate to cover future losses. Furthermore, our third-party insurance coverage may be inadequate to satisfy all liabilities we might incur. We may experience material losses due to product liability claims, lawsuits, product recalls or corrections. 

As part of the Inamed acquisition, we assumed Inamed’s product liability risks, including any product liability for its past and present manufacturing of breast implant products. The manufacture and sale of breast implant products has been and continues to be the subject of a significant number of product liability claims due to allegations that the medical devices cause disease or result in complications, rare lymphomas and other health conditions due to rupture, deflation or other product failure. Historically, other breast implant manufacturers that suffered such claims in the 1990’s were forced to cease operations or even to declare bankruptcy. 

Additionally, FDA marketing approval for our silicone breast implants requires that:

·   we monitor patients in our core study out to 10 years even if there has been explantation of the core device without replacement;

·   patients in the core study receive magnetic resonance imaging tests, or MRIs, at seven and nine years;

·   we conduct a large, 10-year post-approval study;

·   we monitor patients in our adjunct study through the patients’ 5-year evaluation; and

·   we conduct additional smaller evaluations, including a focus group aimed at ensuring patients are adequately informed about the risks of our silicone breast implants and that the format and content of patient labeling is adequate.

We are seeking marketing approval for other silicone breast implants in the United States, and if we obtain this approval, it may similarly be subject to significant restrictions and requirements, including the need for a patient registry, follow up MRIs and substantial post-market clinical trial commitments. 

We also face a substantial risk of product liability claims from our eye care, neuromodulator, urology, skin care, obesity intervention and facial aesthetics products. Additionally, our pharmaceutical and medical device products may cause, or may appear to cause, serious adverse side effects or potentially dangerous drug interactions if misused, improperly prescribed, improperly implanted or based on faulty surgical technique. We are subject to adverse event reporting regulations that require us to report to the FDA or similar bodies in other countries if our products are associated with a death or serious injury, even if there is no available evidence of a causal relationship between the adverse event and the product. Such reports may be publicly released by the FDA and other authorities. For instance, the FDA maintains a public database, known as the Manufacturer and User Facility Device Experience, or MAUDE, that posts reports of adverse events involving medical devices. The submission of an adverse event report for a pharmaceutical or medical device product to the FDA and its public release on MAUDE, or other public database, does not, by regulation, reflect a conclusion by us or the FDA that the product caused or contributed to the adverse event. However, as part of our post-market pharmacovigilance program, we routinely monitor the adverse event reports we receive to identify potential safety issues, known as signals, that may require us to take action with respect to the product, such as a recall or other market action, and/or amending our labeling to add the adverse reaction and/or a new warning or contraindication. The FDA and other regulatory authorities also monitor adverse event reports to identify safety signals, and may take action in connection with that monitoring, including the imposition on us of additional regulatory controls, such as the performance of costly post-approval clinical studies or revisions to our approved labeling, which could limit the indications or patient population for our products or could even lead to the withdrawal of a product from the market. We cannot assure you that the FDA will agree with our assessments of whether a safety signal exists for one of our products. Furthermore, any adverse publicity associated with adverse events for our products, and related post-market actions, could cause consumers to seek alternatives to our products, which may cause our sales to decline, even if our products are ultimately determined not to have been the primary cause of the adverse event.

Item 2.  Unregistered Sales of Equity Securities and Use of Proceeds

The following table discloses the purchases of our equity securities during the second fiscal quarter of 2011. 

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Period	Total Number of Shares Purchased(1)		Average Price Paid per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs		Maximum Number (or Approximate Dollar Value) of Shares that May Yet be Purchased Under the Plans or Programs(2)
April 1, 2011 to April 30, 2011		420,000	$	74.89		420,000		15,642,942
May 1, 2011 to May 31, 2011		565,000		81.31		565,000		16,841,193
June 1, 2011 to June 30, 2011		725,900		80.90		725,900		16,190,446
Total		1,710,900	$	79.56		1,710,900		N/A

(1) We maintain an evergreen stock repurchase program, which we first announced on September 28, 1993. Under the stock repurchase program, we may maintain up to 18.4 million repurchased shares in our treasury account at any one time. At June 30, 2011, we held approximately 2.2 million treasury shares under this program. Effective July 1, 2011, our current Rule 10b5-1 plan authorizes our broker to purchase our common stock traded in the open market pursuant to our evergreen stock repurchase program. The terms of the plan set forth a maximum limit of 2.0 million shares to be repurchased through December 31, 2011, certain quarterly maximum and minimum volume limits, and the plan is cancellable at any time in our sole discretion and in accordance with applicable insider trading laws. 

(2) The share numbers reflect the maximum number of shares that may be purchased under our stock repurchase program and are as of the end of each of the respective periods. 

Item 3.  Defaults Upon Senior Securities

None. 

Item 4.  (Removed and Reserved)

Item 5.  Other Information

None. 

Item 6.  Exhibits

Reference is made to the Exhibit Index included herein. 

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Date: August 3, 2011

ALLERGAN, INC.

/s/ Jeffrey L. Edwards

Jeffrey L. Edwards

Executive Vice President,

Finance and Business Development,

Chief Financial Officer

(Principal Financial Officer)

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ALLERGAN, INC.

EXHIBIT INDEX

Exhibit No.	Description
3.1	Amended and Restated Certificate of Incorporation of Allergan, Inc. (incorporated by reference to Exhibit 3.1 to Allergan, Inc.’s Report on Form 10-Q for the Quarter ended March 31, 2011)
3.2	Allergan, Inc. Amended and Restated Bylaws (incorporated by reference to Exhibit 3.1 to Allergan, Inc.’s Current Report on Form 8-K filed on October 7, 2008)
10.1	First Amendment to Collaboration Agreement, dated as of May 10, 2011, among MAP Pharmaceuticals, Inc., Allergan USA, Inc., Allergan Sales, LLC and Allergan, Inc.*
10.2	Amendment to License, Development, Supply and Distribution Agreement, dated as of June 13, 2011, among Allergan, Inc., Allergan Sales, LLC, Allergan USA, Inc. and Spectrum Pharmaceuticals, Inc.*
10.3	Agreement and Plan of Merger, dated as of July 18, 2011, among Allergan, Inc., Erythema Acquisition, Inc., Vicept Therapeutics, Inc. and the Shareholders’ Representative* (incorporated by reference to Exhibit 2.1 to Allergan, Inc.’s Current Report on Form 8-K filed on July 22, 2011)
31.1	Certification of Principal Executive Officer Required Under Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended
31.2	Certification of Principal Financial Officer Required Under Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended
32	Certification of Principal Executive Officer and Principal Financial Officer Required Under Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and 18 U.S.C. Section 1350
101	The following financial statements are from Allergan, Inc.’s Report on Form 10-Q for the Quarter ended June 30, 2011, formatted in XBRL (eXtensible Business Reporting Language): (i) Unaudited Condensed Consolidated Statements of Earnings, (ii) Unaudited Condensed Consolidated Balance Sheets; (iii) Unaudited Condensed Consolidated Statements of Cash Flows; and (iv) Notes to Unaudited Condensed Consolidated Financial Statements

* Confidential treatment was requested with respect to the omitted portions of this Exhibit, which portions have been filed separately with the Securities and Exchange Commission

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EX-10.1

EXHIBIT 10.1

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

FIRST AMENDMENT

TO

COLLABORATION AGREEMENT

This First Amendment (this “Amendment”) to the Collaboration Agreement dated as of January 28, 2011 (the “Agreement”), by and among MAP Pharmaceuticals, Inc. (“MAP”), Allergan, USA, Inc. (“Allergan USA”), Allergan Sales, LLC (“Allergan Sales”) and Allergan, Inc., (collectively with Allergan USA and Allergan Sales, “Allergan”), is effective as of May 10, 2011 (the “Effective Date”), by and among Allergan and MAP.  Capitalized terms not otherwise defined herein shall have the meanings provided for them the Agreement.

Recitals

Whereas, Allergan and MAP entered into the Agreement and now intend to modify the Agreement to (i) extend the date by which the parties shall have agreed upon and presented an initial Commercialization Plan to the Joint Steering Committee and (ii) add a separate and independent Medical Affairs Committee with responsibility to oversee activities related to medical affairs and education.

Agreement

Now, Therefore, the parties mutually agree to amend the Agreement as follows:

1.   Section 1.95 shall be restated as follows: ““Plan” means Development Plan, Commercialization Plan, or Medical Affairs Plan, as applicable.”

2.   Section 1.104 shall be restated as follows:  ““Promotional, Sales and Marketing Expenses” and “Medical Affairs Expenses” have the meanings as set forth in Exhibit 1.113.”

3.   In Exhibit 1.113, the definition of “Promotional, Sales, Marketing, and Medical Affairs Expenses” or “PSMM Expenses” shall be restated as set forth below:

“3.1 “Promotional, Sales and Marketing Expenses” or “PSM Expenses” means those costs which are incurred by a Party or for its account which are specifically identifiable to Commercialization, including [***], including [***] or, solely for sales representatives providing Details for Product, [***] and [***] costs, [***], including without limitation [***], in each case consistent with the Commercialization Plan and otherwise with the terms of this Agreement. [***]. Notwithstanding anything to the contrary in the foregoing, PSM Expenses shall always specifically exclude any [***]and the cost and expense of activities that [***].

3.2“Medical Affairs Expenses” means those costs which are incurred by a Party or for its account which are specifically identifiable to medical affairs activities, including [***].”

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

4.   All references in the Agreement to “PSMM Expenses” shall be restated as “PSM Expenses”.

5.   Clause (vii) of Section 3.2(b) shall be restated as follows:

(vii)   Establish, on an annual basis no later than July 1, a two (2) year forecast, containing a projection of annual Product unit sales and associated annual PSM Expenses reflecting Commercially Reasonable Efforts of the Parties in Commercializing Product and supporting Medical Affairs Expenses reflecting Commercially Reasonable Efforts (“Annual Forecast And Budget”), which shall be in a format determined by the JSC or mutually agreed by the Parties;

6.   Section 3.3(b), 3,3(c) and 3.3(d) shall be restated as follows:

“3.3(b)Each Alliance Manager shall strive to create and maintain a collaborative work environment within and among the JSC, PDC, JCC, MAC and any subcommittees.  Each Alliance Manager will also:  (i) attempt to resolve, in the first instance, all matters of dispute arising in the JSC, PDC, JCC, MAC or any subcommittees; (ii) coordinate the relevant functional representatives of the Parties in developing and executing strategies and Plans for Product to Physician Targets in the Field in the Territory; (iii) provide a single point of communication for seeking consensus both internally within the respective Parties’ organizations and between the Parties regarding key strategy and Plan issues; (iv) identify and bring disputes to the attention of the JSC in a timely manner; (v) plan and coordinate cooperative efforts and internal and external communications; (vi) track and report progress of the Parties against all Plans and activities; and (vii) ensure that governance activities, such as the conduct of required JSC, PDC, JCC, MAC and any subcommittee meetings, take place, including by taking meeting minutes and producing such minutes as set forth in this Agreement, and by following up on relevant action items resulting from such meetings to confirm that such activities are appropriately carried out or otherwise managed.

3.3 (c) The Alliance Managers shall attend all subcommittee meetings and JSC, PDC and JCC, MAC meetings and support the co-chairpersons of the JSC, PDC, JCC, MAC and subcommittees in the discharge of their responsibilities.  Alliance Managers shall be nonvoting participants in the JSC, PDC, JCC, MAC and subcommittee meetings, unless they are also appointed Members of the JSC, PDC, JCC, MAC or the subcommittee provided, however, that an Alliance Manager may bring any matter to the attention of the JSC or any subcommittee if such Alliance Manager reasonably believes that such matter warrants such attention.

3.3 (d)The Alliance Managers shall jointly be responsible for working with the JSC and other committee Members to prepare and circulate an agenda in advance of each meeting of the JSC, PDC, JCC, MAC and subcommittee, and to prepare and issue initial drafts of minutes of each meeting within seven (7) Business Days thereafter.  Meeting minutes will not be finalized until both Parties’ representatives on the JSC, PDC, JCC, MAC or subcommittee review and confirm the accuracy of such minutes in writing,

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

2

which such representatives shall do and approve in writing within seven (7) Business Days of receiving such minutes for review and comment.”

7.   Section 3.5(b)(v) shall be restated as follows:  

“Review and make decisions regarding post-Initial Indication Approval Development activities, taking into consideration the appropriateness of any Development activities including line extensions and Clinical Trials for purposes of new indications in the context of the overall marketing and promotional strategy for Product;”

8.   Section 3.5(b)(xi) shall be deleted in its entirety, and the subsequent clauses of Section 3.5(b) shall be renumbered accordingly.

9.   A new Section 3.6 shall be added, which shall state as follows:

“3.6            Medical Affairs Committee.

(a)Members; Officers. The Parties shall establish a Medical Affairs committee for Product (the “Medical Affairs Committee” or “MAC”). Each MAC member shall have suitable expertise in medical affairs and education regarding pharmaceutical products and shall not be responsible for promotional or commercial activities. Any member of the MAC may designate a substitute with due authority and expertise conforming to that required by the immediately preceding sentence to temporarily attend and perform the functions of that member at any meeting of the MAC. The MAC shall be chaired by a representative of ALLERGAN. The secretary of the MAC shall be the ALLERGAN Alliance Manager.  

(b)Responsibilities. The MAC shall perform the following functions:

(i)Develop and subsequently review and make decisions relating to planned medical education and activities to support Product such as grants and continuing medical education, publications and abstracts, field based medical affairs activities, medical information services, phase IV studies, post-marketing commitments, and other medically related professional education expenses (the “Medical Affairs Plan”), including a budget for Medical Affairs Expenses;

(ii)Oversee implementation of the Medical Affairs Plan throughout the Calendar Year, including managing the budget for Medical Affairs Expenses;

(iii)Review and make decisions regarding Phase IV Clinical Trials in the context of the overall marketing and promotional strategy for Product;

(iv)Lead the review and direct Product publication strategy; and

(v)Perform such other responsibilities that may be assigned to the MAC pursuant to this Agreement, or as may be mutually agreed upon by the Parties from time to time.

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

3

(c)Decision-Making. The MAC shall operate by unanimous consent of its Members, with MAP’s Member Designees having, collectively, one vote and ALLERGAN’s Member Designees having, collectively, one vote in all decisions. The MAC shall use Commercially Reasonable Efforts to make timely decisions and to resolve disputes. If the MAC is unable to resolve any dispute, controversy, or claim arising under this Agreement within a reasonable period after it first addresses such matter, then such dispute, controversy or claim shall be decided by the JSC.

(d)MAP agrees to provide periodic updates to the MAC regarding MAP’s separate medical affairs and education activities to the extent permitted and relevant to the Parties’ activities under this Agreement.”

10.   Section 6.2(c) shall be amended to replace “ninety (90) days following the Effective Date” with “June 1, 2011”.  

11.   Except as expressly provided in this Amendment, all other terms, conditions and provisions of the Agreement shall apply and remain in full force and effect.

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

4

In Witness Whereof, the parties have executed this First Amendment to Collaboration Agreement as of the Effective Date by persons duly authorized to bind them.

Acknowledged And Agreed:

Allergan, Inc.                                                                           MAP Pharmaceuticals, Inc.

By: /s/ Jeffrey L. Edwards                                                               By: /s/ Timothy S. Nelson                                                                

Jeffrey L. Edwards                                                                          Timothy S. Nelson

Executive Vice President,                                                                 President & CEO

Finance and Business Development,

Chief Financial Officer

Allergan USA, Inc.

By: /s/ Jeffrey L. Edwards                                                                

Jeffrey L. Edwards

Vice President and Chief Financial Officer                                                                      

Allergan Sales, LLC

By: /s/ Jeffrey L. Edwards                                                                

Jeffrey L. Edwards

Vice President and Chief Financial Officer

[***] Certain information in this document has been omitted and filed separately with the Securities and Exchange Commission.  Confidential treatment has been requested with respect to the omitted portions.

5

EX-10.2

Exhibit 10.2

Amendment

To

License, Development, Supply and Distribution Agreement

This Amendment to License, Development, Supply and Distribution Agreement (the “Amendment”), effective as of June 13, 2011 (the “Amendment Effective Date”) by and among Allergan Sales, LLC, a Delaware corporation with its principal place of business at 2525 Dupont Drive, Irvine, California 92612 (“Allergan Sales”), Allergan USA, Inc., a Delaware corporation with its principal place of business at 2525 Dupont Drive, Irvine, California 92612 (“Allergan USA”), Allergan, Inc., a Delaware corporation with its principal place of business at 2525 Dupont Drive, Irvine, California 92612 (“Allergan, Inc.” and, collectively with Allergan Sales and Allergan USA, “Allergan”), and Spectrum Pharmaceuticals, Inc., a Delaware corporation with its principal place of business at 11500 S. Eastern Ave., Ste. 240, Henderson, Nevada 89052 (“Spectrum”).

RECITALS

WHEREAS, Allergan and Spectrum are parties to a certain License, Development, Supply and Distribution Agreement, effective as of October 28, 2008 (the “Agreement”); and

WHEREAS, Allergan and Spectrum desire to amend the Agreement.

AGREEMENT

NOW, THEREFORE, Allergan and Spectrum agree as follows:

1.            Any capitalized term that is not defined in this Amendment shall have the meaning set forth in the Agreement.

2.            The term “BCG Refractory Study” shall be replaced with “1011 Study and 1012 Study” throughout the Agreement; and the term “BCG Refractory Indication” shall be replaced with “Multiple Instillation Indication” throughout the Agreement and the term “BCG Refractory Study JDP” shall be replaced with “1011 Study and 1012 Study JDP” throughout the Agreement.

3.            Section 3.2(a)(ii) of the Agreement shall be deleted and replaced in its entirety with the following:

‘As of the Amendment Effective Date, the Parties have agreed upon the activities to be performed by each Party to carry out the 1011 Study and 1012 Study, and a budget for Development Costs relating thereto, as set forth in the JDP.  The portions of the JDP relating to the 1011 Study and 1012 Study (including the work plan and budget) are final and are hereinafter referred to as the “1011 Study and 1012 Study JDP”

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

Spectrum shall perform the services necessary to successfully conduct and complete the 1011 Study and the 1012 Study in compliance with the terms and conditions set forth in the 1011 Study and 1012 Study JDP using diligent efforts to meet the timetables set forth in the JDP.  Spectrum shall be named as the sponsor of the 1011 Study and 1012 Study.’

4.            Section 3.2(b) of the Agreement (including Sections 3.2(b)(i) and 3.2(b)(ii)) of the Agreement shall be deleted and replaced in its entirety with the following:

‘Additional Clinical Trials for Multiple Instillation Indications.  If the EMEA requests clinical trials for the Licensed Product beyond the 611 Study and 612 Study and the 1011 Study and 1012 Study, the Party who receives notice from the EMEA (or its equivalent) shall promptly provide such notice to the other Party.  The following shall apply to additional Multiple Instillation Indication studies for the EMEA: (A) Allergan may unilaterally create the development plan for the clinical trial (including protocol, timeline and budget), consistent with the feedback from the EMEA; (B) on completion, the JDP shall be modified to include such development plan, whereupon Allergan shall be responsible for conducting the clinical trial, (C) Allergan shall be the sponsor of the clinical trial; and (D) Allergan shall pay all of the Development Costs for the clinical trial and shall receive a credit for such payments for Spectrum’s share of total Development Costs related to this Section 3.2(b), which, notwithstanding the percentages set forth in Section 6.6, shall be the lesser of ****% of the Development Costs or **** Dollars ($****), from **** royalties and/or the milestone payment due under ****.  Notwithstanding anything within this Agreement or otherwise, Allergan shall have full control and final say on all issues relating to the additional Multiple Instillation Indication studies for the EMEA, including without limitation final say on all clinical and regulatory decisions relating to such EMEA studies.

5.            Section 6.2(a)(ii) of the Agreement shall be deleted and replaced in its entirety with the following:

‘a one time payment of **** Dollars ($****) upon Allergan’s receipt of written notice from Spectrum of the completion of enrollment for both of the 1011 Study and the 1012 Study, but only if such enrollment is completed: on or before the later of (A) ****,  or (B) **** (****) **** following: (1) receipt of agreement to begin the study from the FDA, and (2) approval from one Institutional Review Board (“IRB”) for each study of the 1011 Study and the 1012 Study, provided that Spectrum submits the required protocols that meet the submission requirements to IRBs for both the 1011 Study and the 1012 Study within **** (****) **** of FDA agreement to begin the study;’

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

2

6.            Section 6.2(a)(vi) of the Agreement shall be deleted and replaced in its entirety with the following:

‘a one time payment of **** Dollars ($****) upon Allergan’s receipt of written notice of the first approval by the FDA of an sNDA in the Co-Promotion Region for Licensed Product for use for the Multiple Instillation Indication;’

7.            Section 6.2(a)(viii) of the Agreement shall be deleted and replaced in its entirety with the following:

‘a one time payment of **** Dollars ($****) upon Allergan’s receipt of written notice of first approval by the EMEA of an MAA or an equivalent of an sNDA for Licensed Product for use for any indication other than the Initial Indication.

8.            Section (l) if Schedule 1.1, the defined term “BCG Refractory” and all uses of the defined term throughout the Agreement are hereby deleted.

9.            Section (m) “BCG Refractory Indication” of Schedule 1.1 of the Agreement shall be deleted and replaced in its entirety with the following:

‘“Multiple Instillation Indication” means treatment of **** bladder cancer with multiple instillations of the Licensed Product.’

10.            Section (n) “BCG Refractory Study” of Schedule 1.1 of the Agreement shall be deleted and replaced in its entirety with the following:

 ‘“1011 Study and 1012 Study”means the clinical trials designated as clinical study no. 1011 and clinical study no. 1012.’

11.            Schedule 3.1(a) “Joint Development Plan” of the Agreement shall be deleted in its entirety and replaced with the Schedule 3.1(a) set forth in Appendix A attached hereto.

12.            Except as expressly modified by this Amendment, all terms and conditions of the Agreement shall continue in full force and effect.

13.            In the event of any conflict between the terms of the Agreement and this Amendment, the terms of this Amendment shall govern.

14.            This Amendment may be executed in counterparts, each of which shall be deemed an original, but both of which together shall constitute one and the same instrument.  Signatures to this Amendment transmitted by facsimile, by email in “portable document format” (“.pdf”), or by any other electronic means intended to

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

3

preserve the original graphic and pictorial appearance of this Amendment shall have the same effect as physical delivery of the paper document bearing original signature.

Signature Page Follows

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

4

In Witness Whereof, Allergan and Spectrum have executed this Amendment by their duly authorized representatives as of the Amendment Effective Date.

Allergan Sales, LLC                                                                  Spectrum Pharmaceuticals, Inc.

By:/s/ DAVID M. LAWRENCE                                                                  By:/s/ RAJESH C. SHROTRIYA

Name:         David M. Lawrence                                                                      Name:Rajesh C. Shrotriya

Title:           Vice President                                                                               Title:       Chief Executive Officer and President

Allergan USA, Inc.                                                                  

By:/s/ DAVID M. LAWRENCE

Name:         David M. Lawrence

Title:           Vice President

Allergan, Inc.                                                                  

By:/s/ SCOTT M. WHITCUP

Name:        Scott M. Whitcup, M.D.

Title:           Executive Vice President, Research & Development,

                  Chief Scientific Officer

Signature Page to

Amendment to License, Development, Supply and Distribution Agreement

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

Appendix A

Schedule 3.1(a)

Joint Development Plan

[See attached.]

****

**** Certain confidential information contained in this document, marked with four asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

EX-31.1

EXHIBIT 31.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER

I, David E.I. Pyott, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Allergan, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in the Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

/s/ DAVID E.I. PYOTT

David E.I. Pyott

Chairman of the Board,

President and

Chief Executive Officer

(Principal Executive Officer)

Date: August 1, 2011

EX-31.2

EXHIBIT 31.2

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER

I, Jeffrey L. Edwards, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Allergan, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in the Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

/s/ JEFFREY L. EDWARDS

Jeffrey L. Edwards

Executive Vice President,

Finance and Business Development,

Chief Financial Officer

(Principal Financial Officer)

Date: August 1, 2011

EX-32

EXHIBIT 32

The following certifications are being furnished solely to accompany the Report pursuant to 18 U.S.C. § 1350 and in accordance with SEC Release No. 33-8238. These certifications shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall they be incorporated by reference in any filing of the Company under the Securities Act of 1933, as amended, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

Certification of Principal Executive Officer

Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Allergan, Inc., a Delaware corporation (the “Company”), hereby certifies, to his knowledge, that:

(i) the accompanying Quarterly Report on Form 10-Q of the Company for the period ended June 30, 2011 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

(ii) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ DAVID E.I. PYOTT

David E.I. Pyott

Chairman of the Board,

President and

Chief Executive Officer

(Principal Executive Officer)

Dated: August 1, 2011

A signed original of this written statement required by Section 906 has been provided to Allergan, Inc. and will be retained by Allergan, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

Certification of Principal Financial Officer

Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Allergan, Inc., a Delaware corporation (the “Company”), hereby certifies, to his knowledge, that:

(i) the accompanying Quarterly Report on Form 10-Q of the Company for the period ended June 30, 2011 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

(ii) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ JEFFREY L. EDWARDS

Jeffrey L. Edwards

Executive Vice President,

Finance and Business Development,

Chief Financial Officer

(Principal Financial Officer)

Dated: August 1, 2011

A signed original of this written statement required by Section 906 has been provided to Allergan, Inc. and will be retained by Allergan, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

XML



Business Segment Information (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2011		Jun. 30, 2010		Jun. 30, 2011		Jun. 30, 2010		Dec. 31, 2010
Revenues [Abstract]
Product net sales	$ 1,400.4		$ 1,231.7		$ 2,653.2		$ 2,337.5
Other corporate and indirect revenues	16.8		15.5		35.2		64.4
Total revenues	1,417.2		1,247.2		2,688.4		2,401.9
Operating income [Abstract]
Total segments	546.5		453.4		998.2		832.4
General and administrative expenses, other indirect costs and other adjustments	154.6		90.1		311.5		186.8
Amortization of acquired intangible assets	25.3	[1]	31.3	[1]	51.9	[1]	62.7	[1]
Intangible asset impairment and related costs	3.3		0		19.4		0
Restructuring charges	0.1		0.1		4.7		0.7
Total operating income	363.2		331.9		610.7		582.2
U.S. sales as a percentage of total consolidated product net sales (in hundredths)	58.70%		63.60%		59.70%		63.10%
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	1,400.4		1,231.7		2,653.2		2,337.5
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	1,400.4		1,231.7		2,653.2		2,337.5
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	3,844.5				3,844.5				3,910.5
Specialty Pharmaceuticals Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	1,155.3		1,013.2		2,183.7		1,920.5
Specialty Pharmaceuticals Member [Member] | Eye Care Pharmaceuticals Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	657.6		577.8		1,249.5		1,089.8
Specialty Pharmaceuticals Member [Member] | Botox Neuromodulators Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	418.4		360.5		782.9		691.5
Specialty Pharmaceuticals Member [Member] | Skin Care Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	65.3		59.3		124.0		109.9
Specialty Pharmaceuticals Member [Member] | Urologics Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	14.0		15.6		27.3		29.3
Specialty Pharmaceuticals Member [Member]
Revenues [Abstract]
Product net sales	1,155.3		1,013.2		2,183.7		1,920.5
Operating income [Abstract]
Total segments	468.6		386.6		852.8		698.5
Medical Devices Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	245.1		218.5		469.5		417.0
Medical Devices Member [Member] | Breast Aesthetics Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	95.5		81.6		179.6		159.5
Medical Devices Member [Member] | Obesity Intervention Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	54.4		61.9		106.5		123.1
Medical Devices Member [Member] | Facial Aesthetics Member [Member]
Entity-Wide Information, Revenue from External Customer [Line Items]
Product net sales	95.2		75.0		183.4		134.4
Medical Devices Member [Member]
Revenues [Abstract]
Product net sales	245.1		218.5		469.5		417.0
Operating income [Abstract]
Total segments	77.9		66.8		145.4		133.9
Cardinal Health Inc Member [Member]
Entity-Wide Revenue, Major Customer [Line Items]
Percentage of product net sales by major customer (in hundredths)	12.70%		14.20%		13.60%		13.20%
Mc Kesson Drug Company Member [Member]
Entity-Wide Revenue, Major Customer [Line Items]
Percentage of product net sales by major customer (in hundredths)	11.90%		10.70%		13.10%		12.30%
United States Member [Member]
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	3,198.1				3,198.1				3,222.4
United States Member [Member]
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	822.4		783.7		1,585.1		1,474.5
Europe Member [Member]
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	521.4				521.4				563.1
Europe Member [Member]
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	304.9		234.7		564.9		459.6
Latin America Member [Member]
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	64.9				64.9				65.0
Latin America Member [Member]
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	101.9		79.7		186.3		143.6
Asia Pacific Member [Member]
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	56.7				56.7				56.3
Asia Pacific Member [Member]
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	104.7		76.9		196.9		155.5
Other Geographic Areas Member [Member]
Entity-Wide Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries [Line Items]
Long-lived Assets	3.4				3.4				3.7
Other Geographic Areas Member [Member]
Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Line Items]
Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Individual Foreign Countries Amount	$ 66.5		$ 56.7		$ 120.0		$ 104.3

[1] Represents amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs, as applicable.

XML



UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2011	Dec. 31, 2010
Current assets:
Cash and equivalents	$ 1,856.5	$ 1,991.2
Short-term investments	299.8	749.1
Trade receivables, net	744.2	647.3
Inventories	242.4	229.4
Other current assets	449.7	376.7
Total current assets	3,592.6	3,993.7
Investments and other assets	261.6	261.4
Deferred tax assets	249.2	217.8
Property, plant and equipment, net	795.1	800.6
Goodwill	2,050.7	2,038.6
Intangibles, net	930.4	996.0
Total assets	7,879.6	8,308.1
Current liabilities:
Notes payable	76.1	28.1
Convertible notes	0	642.5
Accounts payable	200.3	222.5
Accrued compensation	170.9	182.4
Other accrued expenses	474.2	436.8
Income taxes	0	16.1
Total current liabilities	921.5	1,528.4
Long-term debt	1,510.3	1,534.2
Other liabilities	459.1	464.4
Commitments and contingencies
Allergan, Inc. stockholders' equity:
Preferred stock, $.01 par value; authorized 5,000,000 shares; none issued	0	0
Common stock, $.01 par value; authorized 500,000,000 shares; issued 307,512,000 shares as of June 30, 2011 and December 31, 2010	3.1	3.1
Additional paid-in capital	2,702.4	2,815.5
Accumulated other comprehensive loss	(100.3)	(152.9)
Retained earnings	2,530.3	2,225.9
Stockholders' equity subtotal before treasury stock	5,135.5	4,891.6
Less treasury stock, at cost (2,210,000 shares as of June 30, 2011 and 1,987,000 shares as of December 31, 2010)	(171.6)	(133.9)
Total stockholders' equity	4,963.9	4,757.7
Noncontrolling interest	24.8	23.4
Total equity	4,988.7	4,781.1
Total liabilities and equity	$ 7,879.6	$ 8,308.1

XML



UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS Parenthetical (USD $)	Jun. 30, 2011	Dec. 31, 2010
Allergan, Inc. stockholders' equity
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, authorized shares (in shares)	5,000,000	5,000,000
Preferred stock, issued (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized shares (in shares)	500,000,000	500,000,000
Common stock, issued (in shares)	307,512,000	307,512,000
Treasury stock, shares (in shares)	2,210,000	1,987,000

XML



Business Segment Information

6 Months Ended

Jun. 30, 2011

Business Segment Information [Abstract]

Business Segment Information

Note 18:  Business Segment Information

The Company operates its business on the basis of two reportable segments — specialty pharmaceuticals and medical devices. The specialty pharmaceuticals segment produces a broad range of pharmaceutical products, including: ophthalmic products for dry eye, glaucoma, retinal diseases and ocular surface disease; Botox® for certain therapeutic and aesthetic indications; skin care products for acne, psoriasis, eyelash growth and other prescription and over-the-counter skin care products; and urologics products. The medical devices segment produces a broad range of medical devices, including: breast implants for augmentation, revision and reconstructive surgery; obesity intervention products, including the Lap-Band® System and the Orbera™ Intragastric Balloon System; and facial aesthetics products. The Company provides global marketing strategy teams to ensure development and execution of a consistent marketing strategy for its products in all geographic regions that share similar distribution channels and customers.

The Company evaluates segment performance on a revenue and operating income basis exclusive of general and administrative expenses and other indirect costs, legal settlement expenses, intangible asset impairment and related costs, restructuring charges, in-process research and development expenses, amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs and certain other adjustments, which are not allocated to the Company’s segments for performance assessment by the Company’s chief operating decision maker. Other adjustments excluded from the Company’s segments for performance assessment represent income or expenses that do not reflect, according to established Company-defined criteria, operating income or expenses associated with the Company’s core business activities. Because operating segments are generally defined by the products they design and sell, they do not make sales to each other. The Company does not discretely allocate assets to its operating segments, nor does the Company’s chief operating decision maker evaluate operating segments using discrete asset information.

Operating Segments

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Product net sales:
Specialty pharmaceuticals	$	1,155.3	$	1,013.2	$	2,183.7	$	1,920.5
Medical devices		245.1		218.5		469.5		417.0
Total product net sales		1,400.4		1,231.7		2,653.2		2,337.5
Other corporate and indirect revenues		16.8		15.5		35.2		64.4
Total revenues	$	1,417.2	$	1,247.2	$	2,688.4	$	2,401.9
Operating income:
Specialty pharmaceuticals	$	468.6	$	386.6	$	852.8	$	698.5
Medical devices		77.9		66.8		145.4		133.9
Total segments		546.5		453.4		998.2		832.4
General and administrative expenses, other indirect costs and other adjustments		154.6		90.1		311.5		186.8
Amortization of acquired intangible assets (a)		25.3		31.3		51.9		62.7
Intangible asset impairment and related costs		3.3		—		19.4		—
Restructuring charges		0.1		0.1		4.7		0.7
Total operating income	$	363.2	$	331.9	$	610.7	$	582.2

(a) Represents amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs, as applicable.

Product net sales for the Company’s various global product portfolios are presented below. The Company’s principal markets are the United States, Europe, Latin America and Asia Pacific. The U.S. information is presented separately as it is the Company’s headquarters country. U.S. sales represented 58.7% and 63.6% of the Company’s total consolidated product net sales for the three month periods ended June 30, 2011 and 2010, respectively. U.S. sales represented 59.7% and 63.1% of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010, respectively.

Sales to two customers in the Company’s specialty pharmaceuticals segment each generated over 10% of the Company’s total consolidated product net sales. Sales to Cardinal Health, Inc. for the three month periods ended June 30, 2011 and 2010 were 12.7% and 14.2%, respectively, of the Company’s total consolidated product net sales, and 13.6% and 13.2%, respectively, of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010. Sales to McKesson Drug Company for the three month periods ended June 30, 2011 and 2010 were 11.9% and 10.7%, respectively, of the Company’s total consolidated product net sales and 13.1% and 12.3%, respectively, of the Company’s total consolidated product net sales for the six month periods ended June 30, 2011 and 2010. No other country or single customer generates over 10% of the Company’s total consolidated product net sales. Net sales for the Europe region also include sales to customers in Africa and the Middle East, and net sales in the Asia Pacific region include sales to customers in Australia and New Zealand.

Product Net Sales by Product Line

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Specialty Pharmaceuticals:
Eye Care Pharmaceuticals	$	657.6	$	577.8	$	1,249.5	$	1,089.8
Botox®/Neuromodulator		418.4		360.5		782.9		691.5
Skin Care		65.3		59.3		124.0		109.9
Urologics		14.0		15.6		27.3		29.3
Total Specialty Pharmaceuticals		1,155.3		1,013.2		2,183.7		1,920.5
Medical Devices:
Breast Aesthetics		95.5		81.6		179.6		159.5
Obesity Intervention		54.4		61.9		106.5		123.1
Facial Aesthetics		95.2		75.0		183.4		134.4
Total Medical Devices		245.1		218.5		469.5		417.0
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Geographic Information

Product Net Sales

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
United States	$	822.4	$	783.7	$	1,585.1	$	1,474.5
Europe		304.9		234.7		564.9		459.6
Latin America		101.9		79.7		186.3		143.6
Asia Pacific		104.7		76.9		196.9		155.5
Other		66.5		56.7		120.0		104.3
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Long-Lived Assets

	June 30, 2011		December 31, 2010
	(in millions)
United States	$	3,198.1	$	3,222.4
Europe		521.4		563.1
Latin America		64.9		65.0
Asia Pacific		56.7		56.3
Other		3.4		3.7
Total	$	3,844.5	$	3,910.5

XML



Document And Entity Information (USD $) In Millions, except Share data	6 Months Ended
	Jun. 30, 2011	Aug. 01, 2011	Jun. 30, 2010
Entity Registrant Name	ALLERGAN INC
Entity Central Index Key	0000850693
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Public Float			$ 17,638
Entity Common Stock, Shares Outstanding		307,511,888
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	Q2
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2011

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Financial Instruments (Details) (USD $) In Millions, unless otherwise specified		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended												6 Months Ended					3 Months Ended		6 Months Ended						3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2011 Settled Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Settled Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Settled Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Settled Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Open Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Open Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Open Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Open Foreign Exchange Option Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Foreign Exchange Forward Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Foreign Exchange Forward Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Foreign Exchange Forward Contract Member [Member] Other Net Member [Member]	Jun. 30, 2010 Foreign Exchange Forward Contract Member [Member] Other Net Member [Member]	Jun. 30, 2011 Other Current Assets Member [Member] Foreign Exchange Forward Contract Member [Member]	Dec. 31, 2010 Accounts Payable [Member] Foreign Exchange Forward Contract Member [Member]	Jun. 30, 2011 Other Current Assets Member [Member] Foreign Exchange Option Contract Member [Member]	Dec. 31, 2010 Other Current Assets Member [Member] Foreign Exchange Option Contract Member [Member]	Jun. 30, 2011 Forward Exchange Foreign Contract Receive Us Dollar Member [Member]	Dec. 31, 2010 Forward Exchange Foreign Contract Receive Us Dollar Member [Member]	Jun. 30, 2011 Forward Exchange Foreign Contract Pay Us Dollar Member [Member]	Dec. 31, 2010 Forward Exchange Foreign Contract Pay Us Dollar Member [Member]	Jun. 30, 2011 Foreign Exchange Contract Put Option Member [Member]	Dec. 31, 2010 Foreign Exchange Contract Put Option Member [Member]	Jun. 30, 2011 Three Hundred Million Notional Amount Interest Rate Swap [Member]	Jun. 30, 2011 Three Hundred Million Notional Amount Interest Rate Swap [Member] Investments And Other Assets [Member]	Dec. 31, 2010 Three Hundred Million Notional Amount Interest Rate Swap [Member] Investments And Other Assets [Member]	Jun. 30, 2011 Three Hundred Million Notional Amount Interest Rate Swap [Member] Long-Term Debt [Member]	Dec. 31, 2010 Three Hundred Million Notional Amount Interest Rate Swap [Member] Long-Term Debt [Member]	Jun. 30, 2011 Three Hundred Million Notional Amount Interest Rate Swap [Member] Interest Expense Member [Member]	Jun. 30, 2010 Three Hundred Million Notional Amount Interest Rate Swap [Member] Interest Expense Member [Member]	Jun. 30, 2011 Three Hundred Million Notional Amount Interest Rate Swap [Member] Interest Expense Member [Member]	Jun. 30, 2010 Three Hundred Million Notional Amount Interest Rate Swap [Member] Interest Expense Member [Member]	Jun. 30, 2011 Carrying Amount [Member]	Dec. 31, 2010 Carrying Amount [Member]	Jun. 30, 2011 Fair Value [Member]	Dec. 31, 2010 Fair Value [Member]	Jun. 30, 2011 Eight Hundred Million Notional Amount Interest Rate Swap Member [Member]	Jun. 30, 2010 Eight Hundred Million Notional Amount Interest Rate Swap Member [Member]	Jun. 30, 2011 Eight Hundred Million Notional Amount Interest Rate Swap Member [Member]	Jun. 30, 2010 Eight Hundred Million Notional Amount Interest Rate Swap Member [Member]	Apr. 30, 2006 Eight Hundred Million Notional Amount Interest Rate Swap Member [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) recognized in income on derivative instruments		$ 0.2	$ 5.8	$ 0.7	$ 7.8	$ 2.1	$ 8.9	$ (4.8)	$ 8.2	$ (0.6)	$ 3.5	$ 1.1	$ 4.2																$ 3.9	$ 3.7	$ 7.7	$ 7.5
Schedule Of Foreign Currency Derivative Instruments Notional And Fair Value [Line Items]
Notional Principal																		43.6	25.6	42.6	39.9	289.2	346.4
Fair Value																		(0.6)	(0.9)	0.9	0.2	4.0	10.4
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and equivalents																																	1,856.5	1,991.2	1,856.5	1,991.2
Short-term investments																																	299.8	749.1	299.8	749.1
Non-current non-marketable equity investments																																	7.7	7.7	7.7	7.7
Notes payable																																	76.1	28.1	77.3	28.1
Convertible notes																																	0	642.5	0	651.1
Long-term debt																																	1,510.3	1,534.2	1,599.3	1,612.3
Derivative [Line Items]
Interest rate swap, inception date																								Jan. 31, 2007													Feb. 28, 2006		Feb. 28, 2006
Derivative, termination date																																					Apr. 30, 2006		Apr. 30, 2006
Interest rate swap term																								nine-year, two-month															10 years
Interest rate derivative, notional amount	300.0																							300.0													800.0		800.0
Interest rate swap, fixed interest (in hundredths)																																					5.198%		5.198%
Remaining unrecognized gain (loss) on interest rate swap cash flow hedge included in accumulated other comprehensive income (loss)																																					6.2		6.2		13.0
Amortization of deferred holding gains to interest expense interest rate cash flow hedge																																					0.4	0.4	0.7	0.7
Remaining deferred holding gains in accumulated comprehensive loss, net of tax																																					3.7		3.7
Interest rate cash flow hedge pretax gain (loss) to be reclassified as a reduction to interest expense during the next 12 months																																					1.3		1.3
Derivatives, Fair Value [Line Items]
Fair value of foreign exchange option and forward contracts asset														0.3		4.0	10.4
Fair value of foreign exchange option and forward contracts liability															0.7
Fair value of interest rate swap, fair value of hedge asset																									43.2	42.3
Fair value of interest rate swap, fair value of hedge liability																											$ 43.2	$ 42.3

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Inventories (Tables)

6 Months Ended

Jun. 30, 2011

Inventories [Abstract]

Schedule of components of inventory

Components of inventories were:

	June 30, 2011		December 31, 2010
	(in millions)
Finished products	$	160.6	$	148.2
Work in process		31.3		41.1
Raw materials		50.5		40.1
Total	$	242.4	$	229.4

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Comprehensive Income (Loss) (Details) (USD $) In Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Other Comprehensive Income (Loss), Before Tax [Abstract]
Foreign currency translation adjustments	$ 18.9	$ (44.8)	$ 40.9	$ (64.0)
Amortization of deferred holding gains on derivatives designated as cash flow hedges	(0.4)	(0.4)	(0.7)	(0.7)
Net gain on re-measurement of postretirement benefit plan liability	20.5	0	20.5	0
Other comprehensive income (loss)	39.0	(45.2)	60.7	(64.7)
Other Comprehensive Income (Loss), Tax [Abstract]
Foreign currency translation adjustments	0	0	0	0
Amortization of deferred holding gains on derivatives designated as cash flow hedges	0.2	0.2	0.3	0.3
Net gain on re-measurement of postretirement benefit plan liability	(7.4)	0	(7.4)	0
Other comprehensive income (loss)	(7.2)	0.2	(7.1)	0.3
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign currency translation adjustments	18.9	(44.8)	40.9	(64.0)
Amortization of deferred holding gains on derivatives designated as cash flow hedges	(0.2)	(0.2)	(0.4)	(0.4)
Net gain on re-measurement of postretirement benefit plan liability	13.1	0	13.1	0
Other comprehensive income (loss)	31.8	(45.0)	53.6	(64.4)
Net earnings	248.6	241.5	407.4	410.5
Total comprehensive income	280.4	196.5	461.0	346.1
Comprehensive income (loss) attributable to noncontrolling interest	2.4	(0.2)	3.5	1.6
Comprehensive income attributable to Allergan, Inc.	$ 278.0	$ 196.7	$ 457.5	$ 344.5

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Income Taxes

6 Months Ended

Jun. 30, 2011

Income Taxes [Abstract]

Income Taxes

Note 7:  Income Taxes

The provision for income taxes is determined using an estimated annual effective tax rate, which is generally less than the U.S. federal statutory rate, primarily because of lower tax rates in certain non-U.S. jurisdictions, R&D tax credits available in the United States, California and other foreign jurisdictions and deductions available in the United States for domestic production activities. The effective tax rate may be subject to fluctuations during the year as new information is obtained, which may affect the assumptions used to estimate the annual effective tax rate, including factors such as the mix of pre-tax earnings in the various tax jurisdictions in which the Company operates, valuation allowances against deferred tax assets, the recognition or derecognition of tax benefits related to uncertain tax positions, expected utilization of R&D tax credits and changes in or the interpretation of tax laws in jurisdictions where the Company conducts business. The Company recognizes deferred tax assets and liabilities for temporary differences between the financial reporting basis and the tax basis of its assets and liabilities along with net operating loss and tax credit carryovers.

The Company records a valuation allowance against its deferred tax assets to reduce the net carrying value to an amount that it believes is more likely than not to be realized. When the Company establishes or reduces the valuation allowance against its deferred tax assets, the provision for income taxes will increase or decrease, respectively, in the period such determination is made. The valuation allowance against deferred tax assets was $23.8 million and $4.3 million as of June 30, 2011 and December 31, 2010, respectively. The increase in the valuation allowance was primarily due to a corresponding increase in a deferred tax asset that the Company determined required a valuation allowance.

The total amount of unrecognized tax benefits was $39.3 million and $32.5 million as of June 30, 2011 and December 31, 2010, respectively. The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate was $33.6 million and $27.5 million as of June 30, 2011 and December 31, 2010, respectively. The Company expects that during the next 12 months it is reasonably possible that unrecognized tax benefit liabilities will decrease by approximately $7.0 million to $9.0 million due to the settlement of income tax audits in the United States and certain foreign jurisdictions.

Total interest accrued related to uncertainty in income taxes included in the Company’s unaudited condensed consolidated balance sheet was $8.1 million as of June 30, 2011 and December 31, 2010. 

The Company has not provided for withholding and U.S. taxes for the unremitted earnings of certain non-U.S. subsidiaries because it has currently reinvested these earnings indefinitely in these foreign operations. At December 31, 2010, the Company had approximately $2,109.4 million in unremitted earnings outside the United States for which withholding and U.S. taxes were not provided. Income tax expense would be incurred if these funds were remitted to the United States. It is not practicable to estimate the amount of the deferred tax liability on such unremitted earnings. Upon remittance, certain foreign countries impose withholding taxes that are then available, subject to certain limitations, for use as credits against the Company’s U.S. tax liability, if any. The Company annually updates its estimate of unremitted earnings outside the United States after the completion of each fiscal year.

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Share-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2011

Share Based Compensation Disclosure [Abstract]

Share-based compensation expense by expense category

For the three and six month periods ended June 30, 2011 and 2010, share-based compensation expense was as follows:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Cost of sales	$	1.4	$	1.1	$	2.9	$	2.2
Selling, general and administrative		14.3		11.7		27.9		24.6
Research and development		5.4		4.3		11.1		8.5
Pre-tax share-based compensation expense		21.1		17.1		41.9		35.3
Income tax benefit		6.7		5.6		14.1		11.2
Net share-based compensation expense	$	14.4	$	11.5	$	27.8	$	24.1

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Employee Retirement and Other Benefit Plans (Details) (USD $) In Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Defined Benefit Plan Disclosure [Line Items]
Reduction of accrued benefit costs due to amending the retiree health plan	$ 20.5		$ 20.5
Reduction of accrued benefit costs due to amending the retiree health plan, tax effect	7.4		7.4
Increase in net other comprehensive income due to amending the retiree health plan	13.1	0	13.1	0
Company pension plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	6.0	5.0	12.0	10.1
Interest cost	10.7	9.7	21.4	19.5
Expected return on plan assets	(11.1)	(11.5)	(22.2)	(23.1)
Amortization of prior service costs	0	0	0	0
Recognized net actuarial losses	4.3	2.6	8.6	5.1
Net periodic benefit cost	9.9	5.8	19.8	11.6
Estimated future employer contributions to U.S. and non-U.S. pension plans and other postretirement plan, lower range	35.0		35.0
Estimated future employer contributions to U.S. and non-U.S. pension plans and other postretirement plan, upper range	45.0		45.0
Company retiree health plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	0.5	0.5	1.1	1.1
Interest cost	0.8	0.9	1.6	1.7
Expected return on plan assets	0	0	0	0
Amortization of prior service costs	0	0	(0.1)	(0.1)
Recognized net actuarial losses	0.2	0.2	0.4	0.5
Net periodic benefit cost	1.5	1.6	3.0	3.2
Estimated future employer contributions to U.S. and non-U.S. pension plans and other postretirement plan, lower range	1.0		1.0
Estimated future employer contributions to U.S. and non-U.S. pension plans and other postretirement plan, upper range	$ 2.0		$ 2.0

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Intangibles and Goodwill (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2011	Mar. 31, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2010
Finite Lived Intangible Assets [Abstract]
Gross Amount	$ 1,578.0			$ 1,578.0		$ 1,591.5
Accumulated Amortization	(660.9)			(660.9)		(599.8)
Weighted Average Amortization Period (in years)				12.7		12.7
Total Intangible Assets [Abstract]
Total intangible assets - gross	1,591.3			1,591.3		1,595.8
Total intangible assets - Accumulated amortization	(660.9)			(660.9)		(599.8)
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	31.2		37.3	63.7	74.4
Intangible asset impairment		16.1		16.1	0
Estimated amortization expense [Abstract]
Estimated amortization expense, 2011				126.4
Estimated amortization expense, 2012				120.5
Estimated amortization expense, 2013				106.3
Estimated amortization expense, 2014				101.3
Estimated amortization expense, 2015				96.2
Goodwill [Roll Forward]
Balance, beginning		2,038.6		2,038.6
Alacer acquisition				3.3
Foreign exchange translation effects				8.8
Balance, ending	2,050.7			2,050.7		2,038.6
Developed Technology [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	1,119.5			1,119.5		1,129.6
Accumulated Amortization	(396.0)			(396.0)		(353.2)
Weighted Average Amortization Period (in years)				13.4		13.4
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	22.4		26.8	45.0	53.4
Customer Relationships [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	42.3			42.3		42.3
Accumulated Amortization	(42.3)			(42.3)		(42.3)
Weighted Average Amortization Period (in years)				3.1		3.1
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	0		0	0	0.3
Licensing [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	185.8			185.8		185.6
Accumulated Amortization	(127.1)			(127.1)		(116.7)
Weighted Average Amortization Period (in years)				9.3		9.3
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	5.1		6.1	10.2	11.9
Trademarks [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	27.7			27.7		27.4
Accumulated Amortization	(25.5)			(25.5)		(24.2)
Weighted Average Amortization Period (in years)				6.3		6.3
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	0.1		1.1	1.2	2.2
Core Technology Member [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	185.9			185.9		189.6
Accumulated Amortization	(67.0)			(67.0)		(61.5)
Weighted Average Amortization Period (in years)				15.1		15.2
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	3.1		3.1	6.3	6.2
Other Intangible Assets Member [Member]
Finite Lived Intangible Assets [Abstract]
Gross Amount	16.8			16.8		17.0
Accumulated Amortization	(3.0)			(3.0)		(1.9)
Weighted Average Amortization Period (in years)				9.0		9.1
Amortization expense [Abstract]
Amortization expense of amortizable intangible assets	0.5		0.2	1.0	0.4
In Process Research And Development Member [Member]
Indefinite Lived Intangible Assets (Excluding) Goodwill [Abstract]
Unamortizable Intangible Assets	13.3			13.3		4.3
Specialty Pharmaceuticals Member [Member]
Goodwill [Roll Forward]
Balance, beginning		106.4		106.4
Alacer acquisition				0
Foreign exchange translation effects				0.2
Balance, ending	106.6			106.6
Medical Devices Member [Member]
Goodwill [Roll Forward]
Balance, beginning		1,932.2		1,932.2
Alacer acquisition				3.3
Foreign exchange translation effects				8.6
Balance, ending	$ 1,944.1			$ 1,944.1

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Intangibles and Goodwill (Tables)

6 Months Ended

Jun. 30, 2011

Intangibles and Goodwill [Abstract]

Intangibles

At June 30, 2011 and December 31, 2010, the components of intangibles and certain other related information were as follows:

	June 30, 2011							December 31, 2010
	Gross Amount		Accumulated Amortization			Weighted Average Amortization Period		Gross Amount		Accumulated Amortization			Weighted Average Amortization Period
	(in millions)					(in years)		(in millions)					(in years)
Amortizable Intangible Assets:
Developed technology	$	1,119.5	$	(396.0	)		13.4	$	1,129.6	$	(353.2	)		13.4
Customer relationships		42.3		(42.3	)		3.1		42.3		(42.3	)		3.1
Licensing		185.8		(127.1	)		9.3		185.6		(116.7	)		9.3
Trademarks		27.7		(25.5	)		6.3		27.4		(24.2	)		6.3
Core technology		185.9		(67.0	)		15.1		189.6		(61.5	)		15.2
Other		16.8		(3.0	)		9.0		17.0		(1.9	)		9.1
		1,578.0		(660.9	)		12.7		1,591.5		(599.8	)		12.7
Unamortizable Intangible Assets:
In-process research and development		13.3		-					4.3		-
	$	1,591.3	$	(660.9	)			$	1,595.8	$	(599.8	)

Amortization expense

The following table provides amortization expense by major categories of acquired amortizable intangible assets for the three and six month periods ended June 30, 2011 and 2010, respectively:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Developed technology	$	22.4	$	26.8	$	45.0	$	53.4
Customer relationships		-		-		-		0.3
Licensing		5.1		6.1		10.2		11.9
Trademarks		0.1		1.1		1.2		2.2
Core technology		3.1		3.1		6.3		6.2
Other		0.5		0.2		1.0		0.4
	$	31.2	$	37.3	$	63.7	$	74.4

Goodwill

Changes in the carrying amount of goodwill by operating segment through June 30, 2011 were as follows:

	Specialty  Pharmaceuticals		Medical Devices		Total
	(in millions)
Balance at December 31, 2010	$	106.4	$	1,932.2	$	2,038.6
Alacer acquisition		-		3.3		3.3
Foreign exchange translation effects		0.2		8.6		8.8
Balance at June 30, 2011	$	106.6	$	1,944.1	$	2,050.7

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Guarantees

6 Months Ended

Jun. 30, 2011

Guarantees [Abstract]

Guarantees

Note 12:  Guarantees

The Company’s Amended and Restated Certificate of Incorporation provides that the Company will indemnify, to the fullest extent permitted by the Delaware General Corporation Law, each person that is involved in or is, or is threatened to be, made a party to any action, suit or proceeding by reason of the fact that he or she, or a person of whom he or she is the legal representative, is or was a director or officer of the Company or was serving at the request of the Company as a director, officer, employee or agent of another corporation or of a partnership, joint venture, trust or other enterprise. The Company has also entered into contractual indemnity agreements with each of its directors and executive officers pursuant to which, among other things, the Company has agreed to indemnify such directors and executive officers against any payments they are required to make as a result of a claim brought against such executive officer or director in such capacity, excluding claims (i) relating to the action or inaction of a director or executive officer that resulted in such director or executive officer gaining illegal personal profit or advantage, (ii) for an accounting of profits made from the purchase or sale of securities of the Company within the meaning of Section 16(b) of the Securities Exchange Act of 1934, as amended, or similar provisions of any state law or (iii) that are based upon or arise out of such director’s or executive officer’s knowingly fraudulent, deliberately dishonest or willful misconduct. The maximum potential amount of future payments that the Company could be required to make under these indemnification provisions is unlimited. However, the Company has purchased directors’ and officers’ liability insurance policies intended to reduce the Company’s monetary exposure and to enable the Company to recover a portion of any future amounts paid. The Company has not previously paid any material amounts to defend lawsuits or settle claims as a result of these indemnification provisions, but makes no assurance that such amounts will not be paid in the future. The Company currently believes the estimated fair value of these indemnification arrangements is minimal.

The Company customarily agrees in the ordinary course of its business to indemnification provisions in agreements with clinical trials investigators in its drug, biologics and medical device development programs, in sponsored research agreements with academic and not-for-profit institutions, in various comparable agreements involving parties performing services for the Company in the ordinary course of business, and in its real estate leases. The Company also customarily agrees to certain indemnification provisions in its discovery and development collaboration agreements. With respect to the Company’s clinical trials and sponsored research agreements, these indemnification provisions typically apply to any claim asserted against the investigator or the investigator’s institution relating to personal injury or property damage, violations of law or certain breaches of the Company’s contractual obligations arising out of the research or clinical testing of the Company’s products, compounds or drug candidates. With respect to real estate lease agreements, the indemnification provisions typically apply to claims asserted against the landlord relating to personal injury or property damage caused by the Company, to violations of law by the Company or to certain breaches of the Company’s contractual obligations. The indemnification provisions appearing in the Company’s collaboration agreements are similar, but in addition provide some limited indemnification for the collaborator in the event of third party claims alleging infringement of intellectual property rights. In each of the above cases, the terms of these indemnification provisions generally survive the termination of the agreement. The maximum potential amount of future payments that the Company could be required to make under these provisions is generally unlimited. The Company has purchased insurance policies covering personal injury, property damage and general liability intended to reduce the Company’s exposure for indemnification and to enable the Company to recover a portion of any future amounts paid. The Company has not previously paid any material amounts to defend lawsuits or settle claims as a result of these indemnification provisions. As a result, the Company believes the estimated fair value of these indemnification arrangements is minimal.

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Restructuring Charges and Integration Costs

6 Months Ended

Jun. 30, 2011

Restructuring Charges and Integration Costs [Abstract]

Restructuring Charges and Integration Costs

Note 3:  Restructuring Charges and Integration Costs

Discontinued Development of EasyBand™

In March 2011, the Company decided to discontinue development of the EasyBand™ Remote Adjustable Gastric Band System (EasyBand™), a technology that the Company acquired in connection with its 2007 acquisition of EndoArt SA, and close the related research and development facility in Switzerland.

As a result of discontinuing the development of EasyBand™ and the closure of the related research and development facility, in the first quarter of 2011 the Company recorded a pre-tax impairment charge of $16.1 million for the intangible assets associated with the EasyBand™ technology, fixed asset impairment charges of $2.3 million and a gain of $9.4 million from the substantially complete liquidation of the Company’s investment in a foreign subsidiary. In addition, the Company recorded $4.6 million of restructuring charges, consisting of $3.0 million of employee severance and other one-time termination benefits for approximately 30 people affected by the facility closure, $1.5 million of contract termination costs and $0.1 million of other related costs. In the second quarter of 2011, the Company recorded an additional $0.1 million of restructuring charges primarily related to contract termination costs and a reversal of fixed asset impairment charges of $0.1 million.

Other Restructuring Activities and Integration Costs

The Company did not incur any other restructuring charges during the three and six month periods ended June 30, 2011.

Included in the three and six month periods ended June 30, 2010 are $0.4 million and $0.8 million, respectively, of restructuring charges primarily for employee severance related to the Serica acquisition. Included in the three and six month periods ended June 30, 2010 are a $0.3 million restructuring charge reversal primarily for employee severance, one-time termination benefits and contract termination costs related to the Company’s closure of its breast implant manufacturing facility in Arklow, Ireland. Included in the six month period ended June 30, 2010 are $0.1 million of restructuring charges primarily for employee severance and other one-time termination benefits related to the Company’s fiscal year 2009 restructuring plan and $0.1 million of restructuring charges for an abandoned leased facility related to the Company’s fiscal year 2005 restructuring and streamlining of its European operations.

Included in the three and six month periods ended June 30, 2011 are $0.6 million and $1.6 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses, licensing agreements and collaboration and co-promotion agreements. Included in the three and six month periods ended June 30, 2010 are $0.5 million and $1.5 million, respectively, of SG&A expenses related to transaction and integration costs associated with the purchase of various businesses and a license, development and commercialization agreement.

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Basis of Presentation (Details) (USD $) In Millions	Jun. 30, 2011
Basis of Presentation [Abstract]
Aggregate annual fee imposed on pharmaceutical companies that manufacture or import branded prescription drugs, low end of range	$ 2,500.0
Aggregate annual fee imposed on pharmaceutical companies that manufacture or import branded prescription drugs, high end of range	4,100.0
Estimate of Company's share of the annual fee	20.4
Potential future milestone receipts from Bristol-Myers Squibb Company	373.0
Potential future milestone receipts	$ 473.0

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Employee Retirement and Other Benefit Plans

6 Months Ended

Jun. 30, 2011

Employee Retirement and Other Benefit Plans [Abstract]

Employee Retirement and Other Benefit Plans

Note 9:  Employee Retirement and Other Benefit Plans

The Company sponsors various qualified defined benefit pension plans covering a substantial portion of its employees. In addition, the Company sponsors two supplemental nonqualified plans covering certain management employees and officers and one retiree health plan covering U.S. retirees and dependents.

Components of net periodic benefit cost for the three and six month periods ended June 30, 2011 and 2010, respectively, were as follows:

	Three months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011		June 30,  2010
	(in millions)						(in millions)
Service cost	$	6.0		$	5.0		$	0.5	$	0.5
Interest cost		10.7			9.7			0.8		0.9
Expected return on plan assets		(11.1	)		(11.5	)		—		—
Amortization of prior service costs		—			—			—		—
Recognized net actuarial losses		4.3			2.6			0.2		0.2
Net periodic benefit cost	$	9.9		$	5.8		$	1.5	$	1.6

	Six months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011			June 30,  2010
	(in millions)						(in millions)
Service cost	$	12.0		$	10.1		$	1.1		$	1.1
Interest cost		21.4			19.5			1.6			1.7
Expected return on plan assets		(22.2	)		(23.1	)		—			—
Amortization of prior service costs		—			—			(0.1	)		(0.1	)
Recognized net actuarial losses		8.6			5.1			0.4			0.5
Net periodic benefit cost	$	19.8		$	11.6		$	3.0		$	3.2

In 2011, the Company expects to pay contributions of between $35.0 million and $45.0 million for its U.S. and non-U.S. pension plans and between $1.0 million and $2.0 million for its other postretirement plan.

In June 2011, the Company amended its U.S. retiree health plan to incorporate health reimbursement arrangement accounts, transition plan participants to individual plans, and cap future medical premium subsidies. In connection with the amendment, the Company remeasured its retiree health plan liability resulting in a reduction of accrued benefit costs associated with the plan of $20.5 million, a decrease in related deferred tax assets of $7.4 million, and an increase in net other comprehensive income of $13.1 million.

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Earnings Per Share

6 Months Ended

Jun. 30, 2011

Earnings Per Share Disclosure [Abstract]

Earnings Per Share

Note 14:  Earnings Per Share

The table below presents the computation of basic and diluted earnings per share:

	Three months ended				Six months ended
	June 30,  2011		June 30,  2010		June 30,  2011		June 30,  2010
	(in millions, except per share amounts)
Net earnings attributable to Allergan, Inc.	$	246.6	$	240.1	$	404.9	$	408.0
Weighted average number of shares outstanding		304.6		303.3		304.6		303.4
Net shares assumed issued using the treasury stock method for options and non-vested equity shares and share units outstanding during each period based on average market price		5.7		4.0		5.4		3.8
Dilutive effect of assumed conversion of convertible notes outstanding		—		—		0.5		—
Diluted shares		310.3		307.3		310.5		307.2
Earnings per share attributable to Allergan, Inc. stockholders:
Basic	$	0.81	$	0.79	$	1.33	$	1.34
Diluted	$	0.79	$	0.78	$	1.30	$	1.33

For the three and six month periods ended June 30, 2011, options to purchase 4.7 million and 4.8 million shares of common stock at exercise prices ranging from $73.04 to $81.06 and $62.71 to $81.06 per share, respectively, were outstanding but were not included in the computation of diluted earnings per share because the effect from the assumed exercise of these options calculated under the treasury stock method would be anti-dilutive.

For the three and six month periods ended June 30, 2010, options to purchase 9.1 million and 10.1 million shares of common stock at exercise prices ranging from $55.60 to $65.63 and $47.10 to $65.63 per share, respectively, were outstanding but were not included in the computation of diluted earnings per share because the effect from the assumed exercise of these options calculated under the treasury stock method would be anti-dilutive. There were no potentially diluted common shares related to the Company’s 2026 Convertible Notes for the three and six month periods ended June 30, 2010, as the Company’s average stock price for the respective periods was less than the conversion price of the notes.

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Legal proceedings

6 Months Ended

Jun. 30, 2011

Legal proceedings [Abstract]

Legal Proceedings

Note 10:  Legal Proceedings

The following supplements and amends the discussion set forth in Note 10 “Legal Proceedings” in the Company’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2011 and in Note 13 “Legal Proceedings” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2010 and is limited to certain recent developments concerning the Company’s legal proceedings. 

Kramer et al. v. Allergan, Inc.

In June 2011, the Company reached a settlement with plaintiff Doolittle.

Stockholder Derivative Litigation

Louisiana Municipal Police Employees’ Retirement System Action

In June 2011, the court ordered that U.F.C.W. Local 1776 & Participating Employers Pension Fund (U.F.C.W.) may intervene in this action. In July 2011, Louisiana Municipal Police Employees’ Retirement System (LMPERS) and U.F.C.W. filed a second amended complaint. In July 2011, the Company filed a motion to dismiss the second amended complaint.

U.F.C.W. Local 1776 & Participating Employers Pension Fund Action

In April 2011, the court ordered that the Company produce a limited number of documents to the court for in camera inspection, which the Company did. In April 2011, the court ordered that the Company produce a limited number of documents to U.F.C.W., which the Company did in May 2011. In May 2011, U.F.C.W. filed a request for the production of additional documents. In May 2011, the court denied U.F.C.W.’s request and held that these proceedings were concluded.

Pompano Beach Police & Firefighters’ Retirement System Action

In April 2011, the court granted the motions to dismiss the consolidated complaint with leave to amend. In April 2011, the Company filed a request to withdraw the motion for partial stay of the consolidated action, which the court granted. In July 2011, the plaintiffs filed a first amended verified consolidated complaint.

The Company is involved in various other lawsuits and claims arising in the ordinary course of business. These other matters are, in the opinion of management, immaterial both individually and in the aggregate with respect to the Company’s consolidated financial position, liquidity or results of operations. Because of the uncertainties related to the incurrence, amount and range of loss on any pending litigation, investigation, inquiry or claim, management is currently unable to predict the ultimate outcome of any litigation, investigation, inquiry or claim, determine whether a liability has been incurred or make an estimate of the reasonably possible liability that could result from an unfavorable outcome. The Company believes however, that the liability, if any, resulting from the aggregate amount of uninsured damages for any outstanding litigation, investigation or claim will not have a material adverse effect on the Company’s consolidated financial position, liquidity or results of operations. However, an adverse ruling in a patent infringement lawsuit involving the Company could materially affect the Company’s ability to sell one or more of its products or could result in additional competition. In view of the unpredictable nature of such matters, the Company cannot provide any assurances regarding the outcome of any litigation, investigation, inquiry or claim to which the Company is a party or the impact on the Company of an adverse ruling in such matters.

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Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2011

Financial Instruments [Abstract]

Schedule of foreign currency derivative instruments notional principal and fair value

At June 30, 2011 and December 31, 2010, the notional principal and fair value of the Company's outstanding foreign currency derivative financial instruments were as follows:

	June 30, 2011					December 31, 2010
	Notional Principal		Fair Value			Notional Principal		Fair Value
	(in millions)
Foreign currency forward exchange contracts (Receive U.S. dollar/pay foreign currency)	$	43.6	$	(0.6	)	$	25.6	$	(0.9	)
Foreign currency forward exchange contracts (Pay U.S. dollar/receive foreign currency)		42.6		0.9			39.9		0.2
Foreign currency sold - put options		289.2		4.0			346.4		10.4

Schedule of carrying amount and estimated fair value of Company's other financial instruments

The carrying amount and estimated fair value of the Company's other financial instruments at June 30, 2011 and December 31, 2010 were as follows:

	June 30, 2011				December 31, 2010
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
	(in millions)
Cash and equivalents	$	1,856.5	$	1,856.5	$	1,991.2	$	1,991.2
Short-term investments		299.8		299.8		749.1		749.1
Non-current non-marketable equity investments		7.7		7.7		7.7		7.7
Notes payable		76.1		77.3		28.1		28.1
Convertible notes		-		-		642.5		651.1
Long-term debt		1,510.3		1,599.3		1,534.2		1,612.3

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Share-Based Compensation

6 Months Ended

Jun. 30, 2011

Share Based Compensation Disclosure [Abstract]

Share-Based Compensation

Note 8:  Share-Based Compensation

The Company recognizes compensation expense for all share-based awards made to employees and directors. The fair value of share-based awards is estimated at the grant date using the Black-Scholes option-pricing model and the portion that is ultimately expected to vest is recognized as compensation cost over the requisite service period using the straight-line single option method. The fair value of modifications to share-based awards is generally estimated using a lattice model.

The determination of fair value using the Black-Scholes and lattice option-pricing models is affected by the Company’s stock price as well as assumptions regarding a number of complex and subjective variables, including expected stock price volatility, risk-free interest rate, expected dividends and projected employee stock option exercise behaviors. The Company currently estimates stock price volatility based upon an equal weighting of the historical average over the expected life of the award and the average implied volatility of at-the-money options traded in the open market. The Company estimates employee stock option exercise behavior based on actual historical exercise activity and assumptions regarding future exercise activity of unexercised, outstanding options.

Share-based compensation expense is recognized only for those awards that are ultimately expected to vest, and the Company has applied an estimated forfeiture rate to unvested awards for the purpose of calculating compensation cost. These estimates will be revised in future periods if actual forfeitures differ from the estimates. Changes in forfeiture estimates impact compensation cost in the period in which the change in estimate occurs.

For the three and six month periods ended June 30, 2011 and 2010, share-based compensation expense was as follows:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Cost of sales	$	1.4	$	1.1	$	2.9	$	2.2
Selling, general and administrative		14.3		11.7		27.9		24.6
Research and development		5.4		4.3		11.1		8.5
Pre-tax share-based compensation expense		21.1		17.1		41.9		35.3
Income tax benefit		6.7		5.6		14.1		11.2
Net share-based compensation expense	$	14.4	$	11.5	$	27.8	$	24.1

As of June 30, 2011, total compensation cost related to non-vested stock options and restricted stock not yet recognized was approximately $201.8 million, which is expected to be recognized over the next 48 months (35 months on a weighted-average basis). The Company has not capitalized as part of inventory any share-based compensation costs because such costs were negligible as of June 30, 2011.

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Basis of Presentation

6 Months Ended

Jun. 30, 2011

Basis of Presentation [Abstract]

Basis of Presentation

Note 1:  Basis of Presentation

In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments necessary (consisting only of normal recurring accruals) to present fairly the financial information contained therein. These statements do not include all disclosures required by accounting principles generally accepted in the United States of America (GAAP) for annual periods and should be read in conjunction with the Company’s audited consolidated financial statements and related notes for the year ended December 31, 2010. The Company prepared the unaudited condensed consolidated financial statements following the requirements of the Securities and Exchange Commission for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted. The results of operations for the three and six month periods ended June 30, 2011 are not necessarily indicative of the results to be expected for the year ending December 31, 2011 or any other period(s).

Reclassifications

Certain reclassifications of prior year amounts have been made to conform with the current year presentation.

Recently Adopted Accounting Standards

In December 2010, the Financial Accounting Standards Board (FASB) issued an accounting standards update that provides guidance on the recognition and classification of the annual fee imposed by the Patient Protection and Affordable Care Act as amended by the Health Care and Education Affordability Reconciliation Act on pharmaceutical companies that sell branded prescription drugs or biologics to specified government programs in the United States. Under this guidance, the annual fee should be estimated and recognized in full as a liability upon the first qualifying sale with a corresponding deferred cost that is amortized to operating expense using a straight-line method of allocation unless another method better allocates the fee over the calendar year in which it is payable. The annual fee ranges from $2.5 billion to $4.1 billion for all affected entities in total, a portion of which will be allocated to the Company on the basis of the amount of its branded prescription drug sales for the preceding year as a percentage of the industry’s branded prescription drug sales for the same period. The annual fee is not deductible for federal income tax purposes. This guidance became effective for calendar years beginning after December 31, 2010. The Company adopted the provisions of the guidance in the first quarter of 2011 and currently estimates the annual fee for 2011 to be approximately $20.4 million.

 In December 2010, the FASB issued an accounting standards update that requires an entity to perform Step 2 of the goodwill impairment test for its reporting units with a zero or a negative carrying amount if there are qualitative factors indicating that it is more likely than not that a goodwill impairment exists. This guidance became effective for fiscal years beginning after December 15, 2010 and was applied as a change in accounting principle with any impairment recorded as a cumulative-effect adjustment to beginning retained earnings. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

In December 2010, the FASB issued an accounting standards update that requires an entity to disclose pro forma revenue and earnings of the combined entity for both the year in which a business combination occurred and the prior year as if the business combination had occurred as of the beginning of prior year only. This guidance became effective prospectively for business combinations occurring in fiscal years beginning after December 15, 2010. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

In April 2010, the FASB issued an accounting standards update that provides guidance on the milestone method of revenue recognition for research and development arrangements. This guidance allows an entity to make an accounting policy election to recognize revenue that is contingent upon the achievement of a substantive milestone in its entirety in the period in which the milestone is achieved. This guidance became effective for fiscal years beginning on or after June 15, 2010 and may be applied prospectively to milestones achieved after the adoption date or retrospectively for all periods presented, with earlier application permitted. The Company made an accounting policy election to apply the guidance prospectively beginning in the first quarter of 2011 to recognize revenue in its entirety in the period in which a substantive milestone is achieved. The adoption did not have a material impact on the Company’s consolidated financial statements. As of June 30, 2011, the Company has potential future milestone receipts of approximately $473.0 million for the achievement of development, regulatory, and sales milestones in connection with certain collaboration agreements, including $373.0 million related to a development and commercialization agreement that the Company entered into in 2010 with Bristol-Myers Squibb Company that granted Bristol-Myers Squibb Company exclusive worldwide rights to develop, manufacture and commercialize an investigational drug for neuropathic pain. Due to the challenges associated with developing and obtaining approval for  pharmaceutical products, there is substantial uncertainty whether any of the future milestones will be achieved. The Company evaluates whether milestone payments are substantive based on the facts and circumstances associated with each milestone payment.

In October 2009, the FASB issued an accounting standards update that requires an entity to allocate arrangement consideration at the inception of an arrangement to all of its deliverables based on their relative selling prices, eliminates the use of the residual method of allocation, and requires the relative-selling-price method in all circumstances in which an entity recognizes revenue of an arrangement with multiple deliverables. This guidance became effective for revenue arrangements entered into or materially modified in fiscal years beginning on or after June 15, 2010, with earlier application permitted. The Company adopted the provisions of the guidance in the first quarter of 2011. The adoption did not have a material impact on the Company’s consolidated financial statements.

New Accounting Standards Not Yet Adopted

In June 2011, the FASB issued an accounting standards update that eliminates the option to present components of other comprehensive income as part of the statement of changes in equity and requires an entity to present items of net income and other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. This guidance also requires an entity to present on the face of the financial statements reclassification adjustments from other comprehensive income to net income. This guidance will be effective for fiscal years beginning after December 15, 2011, which will be the Company’s fiscal year 2012, with early adoption permitted. The Company does not expect the adoption of the guidance will have a material impact on the Company’s consolidated financial statements.

In May 2011, the FASB issued an accounting standards update that clarifies and amends the existing fair value measurement and disclosure requirements. This guidance will be effective prospectively for interim and annual periods beginning after December 15, 2011, which will be the Company’s fiscal year 2012, with early adoption prohibited. The Company does not expect the adoption of the guidance will have a material impact on the Company’s consolidated financial statements.

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Intangibles and Goodwill

6 Months Ended

Jun. 30, 2011

Intangibles and Goodwill [Abstract]

Intangibles and Goodwill

Note 4:  Intangibles and Goodwill

Intangibles

At June 30, 2011 and December 31, 2010, the components of intangibles and certain other related information were as follows:

	June 30, 2011							December 31, 2010
	Gross Amount		Accumulated Amortization			Weighted Average Amortization Period		Gross Amount		Accumulated Amortization			Weighted Average Amortization Period
	(in millions)					(in years)		(in millions)					(in years)
Amortizable Intangible Assets:
Developed technology	$	1,119.5	$	(396.0	)		13.4	$	1,129.6	$	(353.2	)		13.4
Customer relationships		42.3		(42.3	)		3.1		42.3		(42.3	)		3.1
Licensing		185.8		(127.1	)		9.3		185.6		(116.7	)		9.3
Trademarks		27.7		(25.5	)		6.3		27.4		(24.2	)		6.3
Core technology		185.9		(67.0	)		15.1		189.6		(61.5	)		15.2
Other		16.8		(3.0	)		9.0		17.0		(1.9	)		9.1
		1,578.0		(660.9	)		12.7		1,591.5		(599.8	)		12.7
Unamortizable Intangible Assets:
In-process research and development		13.3		—					4.3		—
	$	1,591.3	$	(660.9	)			$	1,595.8	$	(599.8	)

Developed technology consists primarily of current product offerings, primarily breast aesthetics products, obesity intervention products, dermal fillers, skin care products and eye care products acquired in connection with business combinations, asset acquisitions and initial licensing transactions for products previously approved for marketing. Customer relationship assets consist of the estimated value of relationships with customers acquired in connection with the Company’s 2006 acquisition of Inamed Corporation (Inamed), primarily in the breast implant market in the United States. Licensing assets consist primarily of capitalized payments to third party licensors related to the achievement of regulatory approvals to commercialize products in specified markets and up-front payments associated with royalty obligations for products that have achieved regulatory approval for marketing. Core technology consists of proprietary technology associated with silicone gel breast implants, gastric bands and intragastric balloon systems acquired in connection with the Inamed acquisition, dermal filler technology acquired in connection with the Company’s 2007 acquisition of Groupe Cornéal Laboratoires, and a drug delivery technology acquired in connection with the Company’s 2003 acquisition of Oculex Pharmaceuticals, Inc. Other intangible assets consist primarily of acquired product registration rights, distributor relationships, government permits and non-compete agreements. The in-process research and development assets consist of a tissue reinforcement technology that has not yet achieved regulatory approval acquired in connection with the Company’s 2010 acquisition of Serica and an intangible asset associated with technology that is not yet commercialized acquired in connection with the Company’s acquisition of Alacer in June 2011.

In the first quarter of 2011, the Company recorded a pre-tax charge of $16.1 million related to the impairment of the developed technology and core technology associated with EasyBand™ as a result of the discontinued development of the technology.

The following table provides amortization expense by major categories of acquired amortizable intangible assets for the three and six month periods ended June 30, 2011 and 2010, respectively:

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Developed technology	$	22.4	$	26.8	$	45.0	$	53.4
Customer relationships		—		—		—		0.3
Licensing		5.1		6.1		10.2		11.9
Trademarks		0.1		1.1		1.2		2.2
Core technology		3.1		3.1		6.3		6.2
Other		0.5		0.2		1.0		0.4
	$	31.2	$	37.3	$	63.7	$	74.4

Amortization expense related to acquired intangible assets generally benefits multiple business functions within the Company, such as the Company’s ability to sell, manufacture, research, market and distribute products, compounds and intellectual property. The amount of amortization expense excluded from cost of sales consists primarily of amounts amortized with respect to developed technology and licensing intangible assets.

Estimated amortization expense is $126.4 million for 2011, $120.5 million for 2012, $106.3 million for 2013, $101.3 million for 2014 and $96.2 million for 2015.

Goodwill

Changes in the carrying amount of goodwill by operating segment through June 30, 2011 were as follows:

	Specialty  Pharmaceuticals		Medical Devices		Total
	(in millions)
Balance at December 31, 2010	$	106.4	$	1,932.2	$	2,038.6
Alacer acquisition		—		3.3		3.3
Foreign exchange translation effects		0.2		8.6		8.8
Balance at June 30, 2011	$	106.6	$	1,944.1	$	2,050.7

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Convertible Notes (Details) (USD $)	1 Months Ended		3 Months Ended	6 Months Ended
	May 31, 2011	Apr. 30, 2011	Mar. 31, 2009	Jun. 30, 2011	Jun. 30, 2010
Convertible Notes [Abstract]
Debt instrument, issuance date				2006
Debt instrument, maturity date				Apr. 01, 2026
Debt instrument, face amount				$ 750,000,000
Debt instrument, interest rate, stated percentage (in hundredths)				1.50%
Debt instrument, convertible, conversion ratio				15.7904
Debt instrument, base principal amount of debt subject to the conversion ratio				1,000
Amount paid to repurchase convertible notes	800,300,000	8,600,000	98,300,000	808,900,000	0
Principal value of repurchased convertible notes	$ 641,100,000	$ 8,600,000	$ 100,300,000

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Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2011

Comprehensive Income [Abstract]

Components of comprehensive income (loss)

The following table summarizes the components of comprehensive income (loss) for the three and six month periods ended June 30, 2011 and 2010:

	Three months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	18.9		$	-		$	18.9		$	(44.8	)	$	-	$	(44.8	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.4	)		0.2			(0.2	)		(0.4	)		0.2		(0.2	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			-			-		-
Other comprehensive income (loss)	$	39.0		$	(7.2	)		31.8		$	(45.2	)	$	0.2		(45.0	)
Net earnings								248.6								241.5
Total comprehensive income								280.4								196.5
Comprehensive income (loss) attributable to noncontrolling interest								2.4								(0.2	)
Comprehensive income attributable to Allergan, Inc.							$	278.0							$	196.7

	Six months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	40.9		$	-		$	40.9		$	(64.0	)	$	-	$	(64.0	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.7	)		0.3			(0.4	)		(0.7	)		0.3		(0.4	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			-			-		-
Other comprehensive income (loss)	$	60.7		$	(7.1	)		53.6		$	(64.7	)	$	0.3		(64.4	)
Net earnings								407.4								410.5
Total comprehensive income								461.0								346.1
Comprehensive income attributable to noncontrolling interest								3.5								1.6
Comprehensive income attributable to Allergan, Inc.							$	457.5							$	344.5

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Subsequent Event (Details) (USD $) In Millions	Jul. 22, 2011
Subsequent Event [Abstract]
Acquisition of Vicept Therapeutics, Inc. upfront payment	$ 75.0
Acquisition of Vicept Therapeutics, Inc. contingent payments	$ 200.0

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Inventories

6 Months Ended

Jun. 30, 2011

Inventories [Abstract]

Inventories

Note 5:  Inventories

Components of inventories were:

	June 30, 2011		December 31, 2010
	(in millions)
Finished products	$	160.6	$	148.2
Work in process		31.3		41.1
Raw materials		50.5		40.1
Total	$	242.4	$	229.4

At June 30, 2011 and December 31, 2010, approximately $7.3 million and $6.4 million, respectively, of the Company’s finished goods inventories, primarily breast implants, were held on consignment at a large number of doctors’ offices, clinics and hospitals worldwide. The value and quantity at any one location are not significant.

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Share-Based Compensation (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Pre-tax share-based compensation expense	$ 21.1	$ 17.1	$ 41.9	$ 35.3
Income tax benefit	6.7	5.6	14.1	11.2
Net share-based compensation expense	14.4	11.5	27.8	24.1
Total unrecognized compensation cost related to non-vested stock options and restricted stock	201.8		201.8
Months to recognize compensation costs related to non-vested stock options and restricted stock (in months)			48
Weighted average months to recognize compensation costs related to non-vested stock options and restricted stock (in months)			35
Cost of Sales [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Pre-tax share-based compensation expense	1.4	1.1	2.9	2.2
Selling General And Administrative Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Pre-tax share-based compensation expense	14.3	11.7	27.9	24.6
Research And Development [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Pre-tax share-based compensation expense	$ 5.4	$ 4.3	$ 11.1	$ 8.5

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Employee Retirement and Other Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2011

Employee Retirement and Other Benefit Plans [Abstract]

Components of net periodic benefit cost

Components of net periodic benefit cost for the three and six month periods ended June 30, 2011 and 2010, respectively, were as follows:

	Three months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011		June 30,  2010
	(in millions)						(in millions)
Service cost	$	6.0		$	5.0		$	0.5	$	0.5
Interest cost		10.7			9.7			0.8		0.9
Expected return on plan assets		(11.1	)		(11.5	)		-		-
Amortization of prior service costs		-			-			-		-
Recognized net actuarial losses		4.3			2.6			0.2		0.2
Net periodic benefit cost	$	9.9		$	5.8		$	1.5	$	1.6

	Six months ended
	Pension Benefits						Other Postretirement Benefits
	June 30,   2011			June 30,  2010			June 30,  2011			June 30,  2010
	(in millions)						(in millions)
Service cost	$	12.0		$	10.1		$	1.1		$	1.1
Interest cost		21.4			19.5			1.6			1.7
Expected return on plan assets		(22.2	)		(23.1	)		-			-
Amortization of prior service costs		-			-			(0.1	)		(0.1	)
Recognized net actuarial losses		8.6			5.1			0.4			0.5
Net periodic benefit cost	$	19.8		$	11.6		$	3.0		$	3.2

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Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2011

Fair Value Measurements [Abstract]

Fair value, assets and liabilities measured on recurring basis

	Total		Level 1		Level 2		Level 3
	(in millions)
Assets
Commercial paper	$	1,206.6	$	—	$	1,206.6	$	—
Foreign time deposits		224.3		—		224.3		—
Other cash equivalents		582.4		—		582.4		—
Foreign exchange derivative assets		4.3		—		4.3		—
Interest rate swap derivative asset		43.2		—		43.2		—
	$	2,060.8	$	—	$	2,060.8	$	—
Liabilities
Interest rate swap derivative liability	$	43.2	$	—	$	43.2	$	—
Contingent consideration liability		41.8		—		—		41.8
	$	85.0	$	—	$	43.2	$	41.8

Contingent consideration reconciliation schedule

	(in millions)
Balance at December 31, 2010	$	44.5
Change in the estimated fair value of the contingent consideration liability		2.3
Settlements made during the period		(3.0	)
Foreign exchange translation effects		(2.0	)
Balance at June 30, 2011	$	41.8

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Income Taxes (Details) (USD $) In Millions	Jun. 30, 2011	Dec. 31, 2010
Income Taxes [Abstract]
Deferred tax assets valuation allowance	$ 23.8	$ 4.3
Unrecognized tax benefits	39.3	32.5
Unrecognized tax benefits that, if recognized, would affect the effective tax rate	33.6	27.5
Reasonably possible decrease in unrecognized tax benefit liabilities during the next 12 months lower range of change	7.0
Reasonably possible decrease in unrecognized tax benefit liabilities during the next 12 months upper range of change	9.0
Interest accrued related to uncertainty in income taxes	8.1	8.1
Unremitted earnings outside the United States for which withholding and U.S. taxes were not provided		$ 2,109.4

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Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2011

Earnings Per Share Disclosure [Abstract]

Computation of basic and diluted earnings per share

The table below presents the computation of basic and diluted earnings per share:

	Three months ended				Six months ended
	June 30,  2011		June 30,  2010		June 30,  2011		June 30,  2010
	(in millions, except per share amounts)
Net earnings attributable to Allergan, Inc.	$	246.6	$	240.1	$	404.9	$	408.0
Weighted average number of shares outstanding		304.6		303.3		304.6		303.4
Net shares assumed issued using the treasury stock method for options and non-vested equity shares and share units outstanding during each period based on average market price		5.7		4.0		5.4		3.8
Dilutive effect of assumed conversion of convertible notes outstanding		-		-		0.5		-
Diluted shares		310.3		307.3		310.5		307.2
Earnings per share attributable to Allergan, Inc. stockholders:
Basic	$	0.81	$	0.79	$	1.33	$	1.34
Diluted	$	0.79	$	0.78	$	1.30	$	1.33

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Product Warranties

6 Months Ended

Jun. 30, 2011

Product Warranties [Abstract]

Product Warranties

Note 13:  Product Warranties

The Company provides warranty programs for breast implant sales primarily in the United States, Europe and certain other countries. Management estimates the amount of potential future claims from these warranty programs based on actuarial analyses. Expected future obligations are determined based on the history of product shipments and claims and are discounted to a current value. The liability is included in both current and long-term liabilities in the Company’s consolidated balance sheets. The U.S. programs include the ConfidencePlus® and ConfidencePlus® Premier warranty programs. The ConfidencePlus® program currently provides lifetime product replacement, $1,200 of financial assistance for surgical procedures within ten years of implantation and contralateral implant replacement. The ConfidencePlus® Premier program, which normally requires a low additional enrollment fee, generally provides lifetime product replacement, $2,400 of financial assistance for saline breast implants and $3,500 of financial assistance for silicone gel breast implants for surgical procedures within ten years of implantation and contralateral implant replacement. The enrollment fee is deferred and recognized as income over the ten year warranty period for financial assistance. The warranty programs in non-U.S. markets have similar terms and conditions to the U.S. programs. The Company does not warrant any level of aesthetic result and, as required by government regulation, makes extensive disclosures concerning the risks of the use of its products and breast implant surgery. Changes to actual warranty claims incurred and interest rates could have a material impact on the actuarial analysis and the Company’s estimated liabilities. A large majority of the product warranty liability arises from the U.S. warranty programs. The Company does not currently offer any similar warranty program on any other product.

The following table provides a reconciliation of the change in estimated product warranty liabilities through June 30, 2011:

	(in millions)
Balance at December 31, 2010	$	30.1
Provision for warranties issued during the period		3.3
Settlements made during the period		(2.6	)
Decreases in warranty estimates		(0.1	)
Balance at June 30, 2011	$	30.7
Current portion	$	6.7
Non-current portion		24.0
Total	$	30.7

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Convertible Notes

6 Months Ended

Jun. 30, 2011

Convertible Notes [Abstract]

Convertible Notes

Note 6:  Convertible Notes

In 2006, the Company issued its 1.50% Convertible Senior Notes due 2026 (2026 Convertible Notes) for an aggregate principal amount of $750.0 million. The 2026 Convertible Notes were unsecured and paid interest semi-annually on the principal amount of the notes at a rate of 1.50% per annum. The 2026 Convertible Notes were scheduled to mature on April 1, 2026, unless previously redeemed by the Company or earlier converted by the note holders. The Company was permitted to redeem the 2026 Convertible Notes at the principal amount plus accrued interest at any time on or after April 5, 2011.

The 2026 Convertible Notes were convertible into cash and, if applicable, shares of the Company’s common stock based on a conversion rate of 15.7904 shares of the Company’s common stock per $1,000 principal amount of the 2026 Convertible Notes if the Company’s stock price reached certain specified thresholds or the Company called the 2026 Convertible Notes for redemption. The Company separately measured and accounted for the liability and equity components of the 2026 Convertible Notes.

In the first quarter of 2009, the Company paid $98.3 million to repurchase $100.3 million principal amount of the 2026 Convertible Notes. On March 8, 2011, the Company announced its intention to redeem the remaining 2026 Convertible Notes at the principal amount plus accrued interest on April 5, 2011. Most note holders elected to exercise the conversion feature of the 2026 Convertible Notes prior to redemption. Pursuant to the terms of the 2026 Convertible Notes, the Company elected to pay the full conversion value in cash. The conversion value of a note was based on an average of the daily closing price of the Company’s stock over an averaging period that commenced after the Company received a conversion notice from a note holder. The Company paid approximately $800.3 million in aggregate conversion value for the converted notes at the end of the applicable averaging periods in May 2011. The difference between the amount paid and the principal amount of the converted notes of $641.1 million was recognized as a decrease to additional paid-in capital. In addition, on April 5, 2011 the Company redeemed notes with a principal amount of $8.6 million that were not converted.

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Financial Instruments

6 Months Ended

Jun. 30, 2011

Financial Instruments [Abstract]

Financial Instruments

Note 16:  Financial Instruments

In the normal course of business, operations of the Company are exposed to risks associated with fluctuations in interest rates and foreign currency exchange rates. The Company addresses these risks through controlled risk management that includes the use of derivative financial instruments to economically hedge or reduce these exposures. The Company does not enter into derivative financial instruments for trading or speculative purposes.

The Company has not experienced any losses to date on its derivative financial instruments due to counterparty credit risk.

To ensure the adequacy and effectiveness of its interest rate and foreign exchange hedge positions, the Company continually monitors its interest rate swap positions and foreign exchange forward and option positions both on a stand-alone basis and in conjunction with its underlying interest rate and foreign currency exposures, from an accounting and economic perspective.

However, given the inherent limitations of forecasting and the anticipatory nature of the exposures intended to be hedged, the Company cannot assure that such programs will offset more than a portion of the adverse financial impact resulting from unfavorable movements in either interest or foreign exchange rates. In addition, the timing of the accounting for recognition of gains and losses related to mark-to-market instruments for any given period may not coincide with the timing of gains and losses related to the underlying economic exposures and, therefore, may adversely affect the Company’s consolidated operating results and financial position.

Interest Rate Risk Management

The Company’s interest income and expense is more sensitive to fluctuations in the general level of U.S. interest rates than to changes in rates in other markets. Changes in U.S. interest rates affect the interest earned on cash and equivalents and short-term investments and interest expense on debt, as well as costs associated with foreign currency contracts.

On January 31, 2007, the Company entered into a nine-year, two-month interest rate swap with a $300.0 million notional amount with semi-annual settlements and quarterly interest rate reset dates. The swap receives interest at a fixed rate of 5.75% and pays interest at a variable interest rate equal to 3-month LIBOR plus 0.368%, and effectively converts $300.0 million of the Company’s $800.0 million in aggregate principal amount of 5.75% Senior Notes due 2016 (2016 Notes) to a variable interest rate. Based on the structure of the hedging relationship, the hedge meets the criteria for using the short-cut method for a fair value hedge. The investment in the derivative and the related long-term debt are recorded at fair value. At June 30, 2011 and December 31, 2010, the Company recognized in its consolidated balance sheets an asset reported in “Investments and other assets” and a corresponding increase in “Long-term debt” associated with the fair value of the derivative of $43.2 million and $42.3 million, respectively. The differential to be paid or received as interest rates change is accrued and recognized as an adjustment of interest expense related to the 2016 Notes. During the three and six month periods ended June 30, 2011, the Company recognized $3.9 million and $7.7 million, respectively, as a reduction of interest expense due to the differential to be received. During the three and six month periods ended June 30, 2010, the Company recognized $3.7 million and $7.5 million, respectively, as a reduction of interest expense due to the differential to be received.

In February 2006, the Company entered into interest rate swap contracts based on 3-month LIBOR with an aggregate notional amount of $800.0 million, a swap period of 10 years and a starting swap rate of 5.198%. The Company entered into these swap contracts as a cash flow hedge to effectively fix the future interest rate for the 2016 Notes. In April 2006, the Company terminated the interest rate swap contracts and received approximately $13.0 million. The total gain was recorded to accumulated other comprehensive loss and is being amortized as a reduction to interest expense over a 10 year period to match the term of the 2016 Notes. During the three and six month periods ended June 30, 2011 and 2010, the Company recognized $0.4 million and $0.7 million, respectively, as a reduction of interest expense due to the amortization of deferred holding gains on derivatives designated as cash flow hedges. These amounts were reclassified from accumulated other comprehensive loss. As of June 30, 2011, the remaining unrecognized gain of $6.2 million ($3.7 million, net of tax) is recorded as a component of accumulated other comprehensive loss. The Company expects to reclassify an estimated pre-tax amount of $1.3 million from accumulated other comprehensive loss as a reduction in interest expense during fiscal year 2011 due to the amortization of deferred holding gains.

No portion of amounts recognized from contracts designated as cash flow hedges was considered to be ineffective during the three and six month periods ended June 30, 2011 and 2010, respectively.

Foreign Exchange Risk Management

Overall, the Company is a net recipient of currencies other than the U.S. dollar and, as such, benefits from a weaker dollar and is adversely affected by a stronger dollar relative to major currencies worldwide. Accordingly, changes in exchange rates, and in particular a strengthening of the U.S. dollar, may negatively affect the Company’s consolidated revenues or operating costs and expenses as expressed in U.S. dollars.

From time to time, the Company enters into foreign currency option and forward contracts to reduce earnings and cash flow volatility associated with foreign exchange rate changes to allow management to focus its attention on its core business issues. Accordingly, the Company enters into various contracts which change in value as foreign exchange rates change to economically offset the effect of changes in the value of foreign currency assets and liabilities, commitments and anticipated foreign currency denominated sales and operating expenses. The Company enters into foreign currency option and forward contracts in amounts between minimum and maximum anticipated foreign exchange exposures, generally for periods not to exceed 18 months. The Company does not designate these derivative instruments as accounting hedges.

The Company uses foreign currency option contracts, which provide for the sale or purchase of foreign currencies to offset foreign currency exposures expected to arise in the normal course of the Company’s business. While these instruments are subject to fluctuations in value, such fluctuations are anticipated to offset changes in the value of the underlying exposures.

Probable but not firmly committed transactions are comprised of sales of products and purchases of raw material in currencies other than the U.S. dollar. A majority of these sales are made through the Company’s subsidiaries in Europe, Asia Pacific, Canada and Brazil. The Company purchases foreign exchange option contracts to economically hedge the currency exchange risks associated with these probable but not firmly committed transactions. The duration of foreign exchange hedging instruments, whether for firmly committed transactions or for probable but not firmly committed transactions, generally does not exceed 18 months.

All of the Company’s outstanding foreign currency option contracts are entered into to reduce the volatility of earnings generated in currencies other than the U.S. dollar, primarily earnings denominated in the Canadian dollar, Mexican peso, Australian dollar, Brazilian real, euro, Korean won and Turkish lira. Current changes in the fair value of open foreign currency option contracts and any realized gains (losses) on settled contracts are recorded through earnings as “Other, net” in the accompanying unaudited condensed consolidated statements of earnings. During the three and six month periods ended June 30, 2011, the Company recognized realized gains on settled foreign currency option contracts of $0.2 million and $0.7 million, respectively, and net unrealized gains (losses) on open foreign currency option contracts of $2.1 million and $(4.8) million, respectively. During the three and six month periods ended June 30, 2010, the Company recognized realized gains on settled foreign currency option contracts of $5.8 million and $7.8 million, respectively, and net unrealized gains on open foreign currency option contracts of $8.9 million and $8.2 million, respectively. The premium costs of purchased foreign exchange option contracts are recorded in “Other current assets” and amortized to “Other, net” over the life of the options.

All of the Company’s outstanding foreign exchange forward contracts are entered into to offset the change in value of certain intercompany receivables or payables that are subject to fluctuations in foreign currency exchange rates. The realized and unrealized gains and losses from foreign currency forward contracts and the revaluation of the foreign denominated intercompany receivables or payables are recorded through “Other, net” in the accompanying unaudited condensed consolidated statements of earnings. During the three and six month periods ended June 30, 2011, the Company recognized total realized and unrealized (losses) gains from foreign exchange forward contracts of $(0.6) million and $1.1 million, respectively. During the three and six month periods ended June 30, 2010, the Company recognized total realized and unrealized gains from foreign exchange forward contracts of $3.5 million and $4.2 million, respectively.

The fair value of outstanding foreign exchange option and forward contracts, collectively referred to as foreign currency derivative financial instruments, are recorded in “Other current assets” and “Accounts payable.” At June 30, 2011 and December 31, 2010, foreign currency derivative assets associated with the foreign exchange option contracts of $4.0 million and $10.4 million, respectively, were included in “Other current assets.” At June 30, 2011, net foreign currency derivative assets associated with the foreign exchange forward contracts of $0.3 million were included in “Other current assets.” At December 31, 2010, net foreign currency derivative liabilities associated with the foreign exchange forward contracts of $0.7 million were included in “Accounts payable.”

At June 30, 2011 and December 31, 2010, the notional principal and fair value of the Company’s outstanding foreign currency derivative financial instruments were as follows:

	June 30, 2011					December 31, 2010
	Notional Principal		Fair Value			Notional Principal		Fair Value
	(in millions)
Foreign currency forward exchange contracts (Receive U.S. dollar/pay foreign currency)	$	43.6	$	(0.6	)	$	25.6	$	(0.9	)
Foreign currency forward exchange contracts (Pay U.S. dollar/receive foreign currency)		42.6		0.9			39.9		0.2
Foreign currency sold — put options		289.2		4.0			346.4		10.4

The notional principal amounts provide one measure of the transaction volume outstanding as of June 30, 2011 and December 31, 2010, and do not represent the amount of the Company’s exposure to market loss. The estimates of fair value are based on applicable and commonly used pricing models using prevailing financial market information as of June 30, 2011 and December 31, 2010. The amounts ultimately realized upon settlement of these financial instruments, together with the gains and losses on the underlying exposures, will depend on actual market conditions during the remaining life of the instruments.

Other Financial Instruments

At June 30, 2011 and December 31, 2010, the Company’s other financial instruments included cash and equivalents, short-term investments, trade receivables, equity investments, accounts payable and borrowings. The carrying amount of cash and equivalents, short-term investments, trade receivables and accounts payable approximates fair value due to the short-term maturities of these instruments. The fair value of non-marketable equity investments which represent investments in start-up technology companies or partnerships that invest in start-up technology companies, are estimated based on the fair value and other information provided by these ventures. The fair value of notes payable, convertible notes and long-term debt are estimated based on quoted market prices and interest rates.

The carrying amount and estimated fair value of the Company’s other financial instruments at June 30, 2011 and December 31, 2010 were as follows:

	June 30, 2011				December 31, 2010
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
	(in millions)
Cash and equivalents	$	1,856.5	$	1,856.5	$	1,991.2	$	1,991.2
Short-term investments		299.8		299.8		749.1		749.1
Non-current non-marketable equity investments		7.7		7.7		7.7		7.7
Notes payable		76.1		77.3		28.1		28.1
Convertible notes		—		—		642.5		651.1
Long-term debt		1,510.3		1,599.3		1,534.2		1,612.3

Concentration of Credit Risk

Financial instruments that potentially subject the Company to credit risk principally consist of trade receivables. Wholesale distributors, major retail chains and managed care organizations account for a substantial portion of trade receivables. This risk is limited due to the number of customers comprising the Company’s customer base, and their geographic dispersion. At June 30, 2011, no single customer represented more than 10% of trade receivables, net. Ongoing credit evaluations of customers’ financial condition are performed and, generally, no collateral is required. The Company has purchased an insurance policy intended to reduce the Company’s exposure to potential credit risks associated with certain U.S. customers. To date, no claims have been made against the insurance policy. The Company maintains reserves for potential credit losses and such losses, in the aggregate, have not exceeded management’s estimates.

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Inventories (Details) (USD $) In Millions	Jun. 30, 2011	Dec. 31, 2010
Inventories [Abstract]
Finished products	$ 160.6	$ 148.2
Work in process	31.3	41.1
Raw materials	50.5	40.1
Total	242.4	229.4
Inventories under consignment	$ 7.3	$ 6.4

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Product Warranties (Tables)

6 Months Ended

Jun. 30, 2011

Product Warranties [Abstract]

Product Warranty Disclosure

The following table provides a reconciliation of the change in estimated product warranty liabilities through June 30, 2011:

	(in millions)
Balance at December 31, 2010	$	30.1
Provision for warranties issued during the period		3.3
Settlements made during the period		(2.6	)
Decreases in warranty estimates		(0.1	)
Balance at June 30, 2011	$	30.7
Current portion	$	6.7
Non-current portion		24.0
Total	$	30.7

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UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Millions	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net earnings	$ 407.4	$ 410.5
Non-cash items included in net earnings:
Depreciation and amortization	125.9	132.6
Amortization of original issue discount and debt issuance costs	8.8	13.9
Amortization of net realized gain on interest rate swap	(0.7)	(0.7)
Deferred income tax benefit	(44.2)	(5.9)
(Gain) loss on disposal and impairment of assets	(2.1)	0.7
Unrealized loss (gain) on derivative instruments	4.8	(8.2)
Expense of share-based compensation plans	41.9	35.3
Intangible asset impairment	16.1	0
Expense from changes in fair value of contingent consideration	2.3	0
Restructuring charges	4.7	0.7
Gain on investments, net	(0.9)	0
Changes in operating assets and liabilities:
Trade receivables	(79.8)	(47.9)
Inventories	(5.2)	8.4
Other current assets	(12.5)	14.6
Other non-current assets	(6.5)	(2.5)
Accounts payable	(29.0)	(22.2)
Accrued expenses	2.8	1.5
Income taxes	(67.9)	0.7
Other liabilities	15.4	(20.2)
Net cash provided by operating activities	381.3	511.3
Cash flows from investing activities:
Purchases of short-term investments	(324.8)	0
Acquisitions, net of cash acquired	(7.0)	(63.7)
Additions to property, plant and equipment	(46.3)	(30.0)
Additions to capitalized software	(6.1)	(6.7)
Contractual purchase price adjustment to prior acquisition	0	(1.7)
Proceeds from maturities of short-term investments	774.1	0
Proceeds from sale of investments	0.9	0
Proceeds from sale of property, plant and equipment	0.8	0
Net cash provided by (used in) investing activities	391.6	(102.1)
Cash flows from financing activities:
Repayments of convertible borrowings	(808.9)	0
Dividends to stockholders	(30.6)	(30.3)
Payments to acquire treasury stock	(299.0)	(135.7)
Payments of contingent consideration	(3.0)	0
Net borrowings (repayments) of notes payable	22.9	(8.4)
Sale of stock to employees	178.2	56.8
Excess tax benefits from share-based compensation	17.7	1.0
Net cash used in financing activities	(922.7)	(116.6)
Effect of exchange rate changes on cash and equivalents	15.1	(20.1)
Net (decrease) increase in cash and equivalents	(134.7)	272.5
Cash and equivalents at beginning of period	1,991.2	1,947.1
Cash and equivalents at end of period	1,856.5	2,219.6
Cash paid for:
Interest (net of amount capitalized)	34.3	24.2
Income taxes, net of refunds	$ 237.8	$ 161.9

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Fair Value Measurements

6 Months Ended

Jun. 30, 2011

Fair Value Measurements [Abstract]

Fair Value Measurements

Note 17:  Fair Value Measurements

The Company measures fair value based on the prices that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value measurements are based on a three-tier hierarchy that prioritizes the inputs used to measure fair value. These tiers include: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs for which little or no market data exists, therefore requiring an entity to develop its own assumptions.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

As of June 30, 2011, the Company has certain assets and liabilities that are required to be measured at fair value on a recurring basis. These include cash equivalents, short-term investments, foreign exchange derivatives, the $300.0 million notional amount interest rate swap and contingent consideration. These assets and liabilities are classified in the table below in one of the three categories of the fair value hierarchy described above.

	Total		Level 1		Level 2		Level 3
	(in millions)
Assets
Commercial paper	$	1,206.6	$	—	$	1,206.6	$	—
Foreign time deposits		224.3		—		224.3		—
Other cash equivalents		582.4		—		582.4		—
Foreign exchange derivative assets		4.3		—		4.3		—
Interest rate swap derivative asset		43.2		—		43.2		—
	$	2,060.8	$	—	$	2,060.8	$	—
Liabilities
Interest rate swap derivative liability	$	43.2	$	—	$	43.2	$	—
Contingent consideration liability		41.8		—		—		41.8
	$	85.0	$	—	$	43.2	$	41.8

Cash equivalents consist of commercial paper, foreign time deposits and other cash equivalents. Short-term investments consist of commercial paper. Cash equivalents and short-term investments are valued at cost, which approximates fair value due to the short-term maturities of these instruments. Foreign currency derivative assets and liabilities are valued using quoted forward foreign exchange prices and option volatility at the reporting date. The interest rate swap derivative asset and liability are valued using LIBOR yield curves at the reporting date. The Company believes the fair values assigned to its derivative instruments as of June 30, 2011 are based upon reasonable estimates and assumptions.

The contingent consideration liability represents future amounts the Company will be required to pay in conjunction with the 2010 purchase of commercial assets from a distributor in Turkey that was accounted for as a business combination. The ultimate amount of future payments is based on specified percentages of the Company’s revenues in Turkey over a five year period from the acquisition date. The Company estimates the fair value of the contingent liability using the income approach, which involves forecasting estimated future net cash flows and discounting the net cash flows to their present value using a risk-adjusted rate of return. As of June 30, 2011 and December 31, 2010, the total estimated fair value of the contingent consideration was $41.8 million and $44.5 million, respectively. The following table provides a reconciliation of the change in the contingent consideration liability through June 30, 2011:

	(in millions)
Balance at December 31, 2010	$	44.5
Change in the estimated fair value of the contingent consideration liability		2.3
Settlements made during the period		(3.0	)
Foreign exchange translation effects		(2.0	)
Balance at June 30, 2011	$	41.8

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Contingencies (Details) (USD $) In Millions	3 Months Ended
	Jun. 30, 2011
Contingencies [Abstract]
Reserve for the contingent liability TRICARE	$ 13.0
Additional costs recorded in connection with the termination of a co-promotion agreement	$ 3.3

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Subsequent Event

6 Months Ended

Jun. 30, 2011

Subsequent Event [Abstract]

Subsequent Event

Note 19:  Subsequent Events

Effective July 1, 2011, the Company established direct operations in South Africa by acquiring the Company-related parts of Genop Healthcare’s business and assumed responsibility for promotion, marketing and distribution of all of the Company’s products in South Africa. The acquisition was accounted for as a business combination, the terms of which are not material.

On July 22, 2011, the Company acquired all of the outstanding equity securities of Vicept Therapeutics, Inc., a privately-held dermatology company, for an upfront payment of $75.0 million in cash plus up to an aggregate of $200.0 million in payments contingent upon achieving certain future development and regulatory milestones plus additional payments contingent upon acquired products achieving certain sales milestones.

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Acquisitions and Collaborations

6 Months Ended

Jun. 30, 2011

Acquisitions and Collaborations [Abstract]

Acquisitions and Collaborations

Note 2:  Acquisitions and Collaborations

Purchase of Distributor’s Business in Turkey

On July 1, 2010, the Company terminated its existing distributor agreement in Turkey and completed the purchase from its distributor of all licenses, registrations and other assets related to the selling of the Company’s products in Turkey. Additionally, former employees of the distributor who were primarily engaged in the selling and marketing of the Company’s products were transferred to the Company on that date. The termination of the existing distributor agreement and purchase of the commercial assets enabled the Company to initiate direct selling operations in Turkey.

In conjunction with the termination of the existing distributor agreement, the Company paid $33.0 million, including a termination fee and related taxes, which was included in selling, general and administrative (SG&A) expenses in the third quarter of 2010. The purchase of the commercial assets was accounted for as a business combination. In connection with the purchase of the assets, the Company paid $6.1 million and is required to pay additional contingent consideration based on specified percentages of revenue in Turkey over a five year period from the acquisition date. The estimated fair value of the contingent consideration as of the acquisition date was $36.7 million. The Company recognized goodwill of $31.5 million and intangible assets of $11.3 million based on their estimated fair values at the purchase date. No liabilities were assumed in connection with the purchase. During the three and six month periods ended June 30, 2011, the Company recognized $2.3 million of expense related to the change in the estimated fair value of the contingent consideration liability, which is included in SG&A expenses. During the six month period ended June 30, 2011, the Company made contingent consideration payments of $3.0 million. As of June 30, 2011, the total estimated fair value of the contingent consideration was $41.8 million, of which $5.1 million was included in “Accounts payable” and $36.7 million was included in “Other liabilities.”

Serica Acquisition

On January 15, 2010, the Company completed the acquisition of Serica Technologies, Inc. (Serica), a development stage medical device company based in the United States focused on developing biodegradable silk-based scaffolds for use in tissue reinforcement, for an aggregate purchase price of approximately $63.7 million, net of cash acquired. In connection with the acquisition, the Company acquired assets with a fair value of $96.0 million and assumed liabilities of $32.3 million. The acquisition was funded from the Company’s cash and equivalents balances. The Serica acquisition provides the Company with an approved technology that has potential future application in a variety of medical device applications.

Alacer Acquisition

On June 17, 2011, the Company completed the acquisition of Alacer Biomedical, Inc. (Alacer), a development stage medical device company focused on tissue reinforcement, for an aggregate purchase price of approximately $7.0 million, net of cash acquired. In connection with the acquisition, the Company acquired assets with a fair value of $12.3 million, consisting of goodwill of $3.3 million and intangible assets of $9.0 million, and assumed liabilities of $5.3 million, consisting of accrued liabilities of $2.0 million and non-current deferred tax liabilities of $3.3 million. 

Collaborations

In March 2010, the Company and Serenity Pharmaceuticals, LLC (Serenity) entered into an agreement for the license, development and commercialization of a Phase III investigational drug currently in clinical development for the treatment of nocturia, a common urological disorder in adults characterized by frequent urination at night time. Under the terms of the agreement, the Company receives exclusive worldwide rights to develop, manufacture and commercialize the investigational drug for all potential indications except primary nocturnal enuresis (pediatric bedwetting). In conjunction with the agreement, the Company made an upfront payment to Serenity of $43.0 million in 2010. The terms of the agreement also include potential future development and regulatory milestone payments to Serenity of up to $122.0 million, as well as potential future sales milestone and royalty payments. Because the technology has not yet achieved regulatory approval, the Company recorded the upfront payment of $43.0 million as research and development (R&D) expense in the first quarter of 2010.

In December 2010, the Company and Serenity executed a letter agreement which specified certain terms and conditions governing additional development activities for a new Phase III trial which were not set forth in the original agreement. Under the letter agreement, the Company has agreed to share 50% of the cost of additional development activities. The execution of the letter agreement was a reconsideration event for the Company’s variable interest in the collaboration agreement with Serenity, and since the Company is providing a significant amount of the funding for the new Phase III trial, it determined that Serenity had become a variable interest entity (VIE). However, the Company determined that it is not the primary beneficiary of the VIE because it does not possess the power to direct Serenity’s research and development activities, which are the activities that most significantly impact Serenity’s economic performance. The Company’s maximum exposure to loss is the upfront payment of $43.0 million made to Serenity and any shared costs of additional development activities.

On January 28, 2011, the Company entered into a collaboration agreement and a co-promotion agreement with MAP Pharmaceuticals, Inc. (MAP) for the exclusive development and commercialization by the Company and MAP of Levadex® within the United States to certain headache specialist physicians for the acute treatment of migraine in adults, migraine in adolescents and other indications that may be approved by the parties. Levadex® is a self-administered, orally inhaled therapy consisting of a proprietary formulation of dihydroergotamine delivered using MAP’s proprietary Tempo® delivery system, which has completed Phase III clinical development for the acute treatment of migraine in adults. MAP submitted its New Drug Application for Levadex® to the United States Food and Drug Administration (FDA) in May 2011, which the FDA accepted in August 2011. Under the terms of the agreements, the Company made a $60.0 million upfront payment to MAP in February 2011, which was recorded as SG&A expense in the first quarter of 2011. The upfront payment was expensed because Levadex® has not yet achieved regulatory approval. The terms of the agreements also include up to $97.0 million in additional payments to MAP upon MAP meeting certain development and regulatory milestones. If Levadex® receives FDA approval, the Company and MAP will equally share profits from sales of Levadex® generated from its commercialization to neurologists and pain specialists in the United States.

On May 4, 2011, the Company announced a license agreement with Molecular Partners AG pursuant to which the Company obtained exclusive global rights in the field of ophthalmology for MP0112, a Phase II proprietary therapeutic DARPin® protein targeting vascular endothelial growth factor receptors under investigation for the treatment of retinal diseases. Under the terms of the agreement, the Company made a $45.0 million upfront payment to Molecular Partners AG in May 2011, which was recorded as R&D expense in the second quarter of 2011. The terms of the agreement also include potential future development, regulatory and sales milestone payments to Molecular Partners AG of up to $375.0 million, as well as potential future royalty payments.

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Contingencies

6 Months Ended

Jun. 30, 2011

Contingencies [Abstract]

Contingencies

Note 11:  Contingencies

In 2009, the Company established a reserve for a contingent liability associated with regulation changes resulting from a final rule issued by the U.S. Department of Defense (DoD) that placed retroactive and prospective pricing limits on certain branded pharmaceuticals under the TRICARE Retail Pharmacy Program, even though such branded pharmaceuticals have not historically been subject to a contract with the Company. The Company is currently in negotiations with the DoD to seek a waiver of retroactive rebates. As of June 30, 2011, the reserve for the contingent liability is $13.0 million and is included in “Other accrued expenses.”

In the third quarter of 2009, the Company entered into a co-promotion agreement with Quintiles Transnational Corp. (Quintiles), under which Quintiles co-promoted Sanctura XR®, Latisse® and Aczone®, generally targeting primary care physicians. Due to significantly lower than anticipated performance under the agreement, the Company terminated this co-promotion agreement in the third quarter of 2010 and established a reserve for the contingent liability. In the second quarter of  2011, the Company settled all outstanding obligations with Quintiles and recorded additional costs of $3.3 million related to the settlement. The aggregate settlement amount, including such related costs, was within the previously disclosed estimated liability range.

Consistent with market practice, the Company recently elected to largely self-insure for future product liability losses related to Botox® and Botox® Cosmetic for injuries alleged to have occurred on or after June 1, 2011. Future product liability losses associated with Botox® and Botox® Cosmetic are, by their nature, uncertain and are based upon complex judgments and probabilities. The Company accrues for certain potential product liability losses estimated to be incurred, but not reported, to the extent they can be reasonably estimated. The Company estimates these accruals for potential losses based primarily on historical claims experience and data regarding product usage.

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Business Segment Information (Tables)

6 Months Ended

Jun. 30, 2011

Business Segment Information [Abstract]

Operating Segments

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Product net sales:
Specialty pharmaceuticals	$	1,155.3	$	1,013.2	$	2,183.7	$	1,920.5
Medical devices		245.1		218.5		469.5		417.0
Total product net sales		1,400.4		1,231.7		2,653.2		2,337.5
Other corporate and indirect revenues		16.8		15.5		35.2		64.4
Total revenues	$	1,417.2	$	1,247.2	$	2,688.4	$	2,401.9
Operating income:
Specialty pharmaceuticals	$	468.6	$	386.6	$	852.8	$	698.5
Medical devices		77.9		66.8		145.4		133.9
Total segments		546.5		453.4		998.2		832.4
General and administrative expenses, other indirect costs and other adjustments		154.6		90.1		311.5		186.8
Amortization of acquired intangible assets (a)		25.3		31.3		51.9		62.7
Intangible asset impairment and related costs		3.3		-		19.4		-
Restructuring charges		0.1		0.1		4.7		0.7
Total operating income	$	363.2	$	331.9	$	610.7	$	582.2

(a) Represents amortization of certain identifiable intangible assets related to business combinations and asset acquisitions and related capitalized licensing costs, as applicable.

Schedule of Product Net Sales by Product Line

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
Specialty Pharmaceuticals:
Eye Care Pharmaceuticals	$	657.6	$	577.8	$	1,249.5	$	1,089.8
Botox®/Neuromodulator		418.4		360.5		782.9		691.5
Skin Care		65.3		59.3		124.0		109.9
Urologics		14.0		15.6		27.3		29.3
Total Specialty Pharmaceuticals		1,155.3		1,013.2		2,183.7		1,920.5
Medical Devices:
Breast Aesthetics		95.5		81.6		179.6		159.5
Obesity Intervention		54.4		61.9		106.5		123.1
Facial Aesthetics		95.2		75.0		183.4		134.4
Total Medical Devices		245.1		218.5		469.5		417.0
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Geographic Information Product Net Sales

	Three months ended				Six months ended
	June 30, 2011		June 30, 2010		June 30, 2011		June 30, 2010
	(in millions)				(in millions)
United States	$	822.4	$	783.7	$	1,585.1	$	1,474.5
Europe		304.9		234.7		564.9		459.6
Latin America		101.9		79.7		186.3		143.6
Asia Pacific		104.7		76.9		196.9		155.5
Other		66.5		56.7		120.0		104.3
Total product net sales	$	1,400.4	$	1,231.7	$	2,653.2	$	2,337.5

Geographic Information Long-Lived Assets

	June 30, 2011		December 31, 2010
	(in millions)
United States	$	3,198.1	$	3,222.4
Europe		521.4		563.1
Latin America		64.9		65.0
Asia Pacific		56.7		56.3
Other		3.4		3.7
Total	$	3,844.5	$	3,910.5

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Comprehensive Income (Loss)

6 Months Ended

Jun. 30, 2011

Comprehensive Income [Abstract]

Comprehensive Income

Note 15:  Comprehensive Income (Loss)

The following table summarizes the components of comprehensive income (loss) for the three and six month periods ended June 30, 2011 and 2010:

	Three months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	18.9		$	—		$	18.9		$	(44.8	)	$	—	$	(44.8	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.4	)		0.2			(0.2	)		(0.4	)		0.2		(0.2	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			—			—		—
Other comprehensive income (loss)	$	39.0		$	(7.2	)		31.8		$	(45.2	)	$	0.2		(45.0	)
Net earnings								248.6								241.5
Total comprehensive income								280.4								196.5
Comprehensive income (loss) attributable to noncontrolling interest								2.4								(0.2	)
Comprehensive income attributable to Allergan, Inc.							$	278.0							$	196.7

	Six months ended
	June 30, 2011									June 30, 2010
	Before Tax Amount			Tax (Expense) or Benefit			Net-of-Tax Amount			Before Tax Amount			Tax (Expense) or Benefit		Net-of-Tax Amount
	(in millions)
Foreign currency translation adjustments	$	40.9		$	—		$	40.9		$	(64.0	)	$	—	$	(64.0	)
Amortization of deferred holding gains on derivatives designated as cash flow hedges		(0.7	)		0.3			(0.4	)		(0.7	)		0.3		(0.4	)
Net gain on re-measurement of postretirement benefit plan liability		20.5			(7.4	)		13.1			—			—		—
Other comprehensive income (loss)	$	60.7		$	(7.1	)		53.6		$	(64.7	)	$	0.3		(64.4	)
Net earnings								407.4								410.5
Total comprehensive income								461.0								346.1
Comprehensive income attributable to noncontrolling interest								3.5								1.6
Comprehensive income attributable to Allergan, Inc.							$	457.5							$	344.5

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UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (USD $) In Millions, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues:
Product net sales	$ 1,400.4	$ 1,231.7	$ 2,653.2	$ 2,337.5
Other revenues	16.8	15.5	35.2	64.4
Total revenues	1,417.2	1,247.2	2,688.4	2,401.9
Operating costs and expenses:
Cost of sales (excludes amortization of acquired intangible assets)	195.3	191.3	378.6	361.5
Selling, general and administrative	566.7	499.0	1,156.2	972.8
Research and development	257.4	187.6	455.1	410.3
Amortization of acquired intangible assets	31.2	37.3	63.7	74.4
Intangible asset impairment and related costs	3.3	0	19.4	0
Restructuring charges	0.1	0.1	4.7	0.7
Operating income	363.2	331.9	610.7	582.2
Non-operating income (expense):
Interest income	1.5	1.2	3.8	2.5
Interest expense	(15.2)	(13.9)	(39.9)	(30.5)
Other, net	(5.5)	14.3	(15.4)	11.3
Total non-operating income (expense)	(19.2)	1.6	(51.5)	(16.7)
Earnings before income taxes	344.0	333.5	559.2	565.5
Provision for income taxes	95.4	92.0	151.8	155.0
Net earnings	248.6	241.5	407.4	410.5
Net earnings attributable to noncontrolling interest	2.0	1.4	2.5	2.5
Net earnings attributable to Allergan, Inc.	$ 246.6	$ 240.1	$ 404.9	$ 408.0
Earnings per share attributable to Allergan, Inc. stockholders:
Basic (in dollars per share)	$ 0.81	$ 0.79	$ 1.33	$ 1.34
Diluted (in dollars per share)	$ 0.79	$ 0.78	$ 1.30	$ 1.33

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Acquisitions and Collaborations (Details) (USD $) In Millions, unless otherwise specified	6 Months Ended			3 Months Ended		3 Months Ended		3 Months Ended			6 Months Ended		3 Months Ended		3 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2010	Mar. 31, 2010 Collaborative Arrangement With Serenity Member [Member]	Jun. 30, 2011 Collaborative Arrangement With Serenity Member [Member]	Mar. 31, 2011 Collaborative Arrangement With MAP [Member]	Jun. 30, 2011 Collaborative Arrangement With MAP [Member]	Jun. 30, 2011 Molecular Partners [Member]	Jun. 30, 2011 Purchase Of Distibutors Business In Turkey Member [Member]	Sep. 30, 2010 Purchase Of Distibutors Business In Turkey Member [Member]	Jun. 30, 2011 Purchase Of Distibutors Business In Turkey Member [Member]	Jun. 30, 2010 Purchase Of Distibutors Business In Turkey Member [Member]	Mar. 31, 2010 Serica Acquisition [Member]	Jan. 15, 2010 Serica Acquisition [Member]	Jun. 30, 2011 Alacer Acquisition [Member]
Business Collaboration [Line Items]
Date of collaboration agreement				March 2010		January 28, 2011		May 4, 2011
Upfront payment				$ 43.0		$ 60.0		$ 45.0
Potential future milestone payments					122.0		97.0	375.0
Share of the cost of additional development activities (in hundredths)					50.00%
Business Acquisition [Line Items]
Date of acquisition										July 1, 2010			January 15, 2010		June 17, 2011
Payment to terminate distributor agreement, including a termination fee and related taxes												33.0
Aggregate purchase price of acquisition net of cash												6.1		63.7	7.0
Estimated fair value of the contingent consideration as of the acquisition date												36.7
Goodwill												31.5			3.3
Identifiable intangible assets												11.3			9.0
Estimated fair value of the contingent consideration	41.8		44.5						41.8		41.8
Estimated fair value of the contingent consideration recorded in accounts payable									5.1		5.1
Estimated fair value of the contingent consideration recorded in other liabilities									36.7		36.7
Fair value of assets acquired														96.0	12.3
Liabilities assumed														32.3	5.3
Payment of contingent consideration	3.0	0									3.0
Change in the estimated fair value of the contingent consideration liability	2.3	0							2.3		2.3
Accrued liabilities															2.0
Deferred tax liabilities - non-current															$ 3.3

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Fair Value Measurements (Details) (USD $) In Millions	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Fair Value Measurements [Abstract]
Notional amount of interest rate swap	$ 300.0
Assets [Abstract]
Commercial paper	1,206.6
Foreign time deposits	224.3
Other cash equivalents	582.4
Foreign exchange derivative assets	4.3
Interest rate swap derivative asset	43.2
Assets measured at fair value on a recurring basis	2,060.8
Liabilities [Abstract]
Interest rate swap derivative liability	43.2
Contingent consideration liability	41.8
Liabilities measured at fair value on a recurring basis	85.0
Reconciliation of the change in the contingent consideration liability (Roll Forward)
Balance, beginning of period	44.5
Change in the estimated fair value of the contingent consideration liability	2.3	0
Settlements made during the period	(3.0)
Foreign exchange translation effects	(2.0)
Balance, end of period	41.8
Level 1 [Member]
Assets [Abstract]
Commercial paper	0
Foreign time deposits	0
Other cash equivalents	0
Foreign exchange derivative assets	0
Interest rate swap derivative asset	0
Assets measured at fair value on a recurring basis	0
Liabilities [Abstract]
Interest rate swap derivative liability	0
Contingent consideration liability	0
Liabilities measured at fair value on a recurring basis	0
Reconciliation of the change in the contingent consideration liability (Roll Forward)
Balance, end of period	0
Level 2 [Member]
Assets [Abstract]
Commercial paper	1,206.6
Foreign time deposits	224.3
Other cash equivalents	582.4
Foreign exchange derivative assets	4.3
Interest rate swap derivative asset	43.2
Assets measured at fair value on a recurring basis	2,060.8
Liabilities [Abstract]
Interest rate swap derivative liability	43.2
Contingent consideration liability	0
Liabilities measured at fair value on a recurring basis	43.2
Reconciliation of the change in the contingent consideration liability (Roll Forward)
Balance, end of period	0
Level 3 [Member]
Assets [Abstract]
Commercial paper	0
Foreign time deposits	0
Other cash equivalents	0
Foreign exchange derivative assets	0
Interest rate swap derivative asset	0
Assets measured at fair value on a recurring basis	0
Liabilities [Abstract]
Interest rate swap derivative liability	0
Contingent consideration liability	41.8
Liabilities measured at fair value on a recurring basis	41.8
Reconciliation of the change in the contingent consideration liability (Roll Forward)
Balance, end of period	$ 41.8

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Product Warranties (Details) (USD $) In Millions	6 Months Ended
	Jun. 30, 2011
Reconciliation of the change in estimated product warranty liabilities [Roll Forward]
Balance, beginning of period	$ 30.1
Provision for warranties issued during the period	3.3
Settlements made during the period	(2.6)
Decreases in warranty estimates	(0.1)
Balance, end of period	30.7
Product Warranty Accrual, Balance Sheet Classification [Abstract]
Current portion	6.7
Non-current portion	24.0
Total	$ 30.7

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Earnings Per Share (Details) (USD $) In Millions, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Earnings Per Share Disclosure [Abstract]
Net earnings attributable to Allergan, Inc.	$ 246.6	$ 240.1	$ 404.9	$ 408.0
Weighted average number of shares outstanding (in shares millions)	304.6	303.3	304.6	303.4
Net shares assumed issued using the treasury stock method for options and non-vested equity shares and share units outstanding during each period based on average market price (in shares millions)	5.7	4.0	5.4	3.8
Dilutive effect of assumed conversion of convertible notes outstanding (in shares millions)	0	0	0.5	0
Diluted shares (in shares millions)	310.3	307.3	310.5	307.2
Earnings per share attributable to Allergan, Inc. stockholders:
Basic (in dollars per share)	$ 0.81	$ 0.79	$ 1.33	$ 1.34
Diluted (in dollars per share)	$ 0.79	$ 0.78	$ 1.30	$ 1.33
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from earnings per share calculation (in shares millions)	4.7	9.1	4.8	10.1
Stock option exercise price lower range (in dollars per share)	$ 73.04	$ 55.60	$ 62.71	$ 47.10
Stock option exercise price upper range (in dollars per share)	$ 81.06	$ 65.63	$ 81.06	$ 65.63

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Restructuring Charges and Integration Costs (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended			6 Months Ended
	Jun. 30, 2011	Mar. 31, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Restructuring and Related Cost [Line Items]
Intangible asset impairment		$ 16.1		$ 16.1	$ 0
Restructuring charges	0.1		0.1	4.7	0.7
Integration and transaction costs, SG&A expense	0.6		0.5	1.6	1.5
Discontinued Development Of Easy Band [Member]
Restructuring and Related Cost [Line Items]
Intangible asset impairment		16.1
Fixed asset impairment charges	(0.1)	2.3
Gain from the substantially complete liquidation of investment in a foreign subsidiary		9.4
Restructuring charges	0.1	4.6
Employee severance and other one-time termination benefits		3.0
Contract termination costs		1.5
Other restructuring costs		0.1
Number of employees in workforce reduction		30
Restructuring Plan 2009 Member [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges					0.1
Serica Acquisition [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges			0.4		0.8
Restructuring And Streamlining Of European Operations Member [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges					0.1
Arklow Facility Closure [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges			$ (0.3)		$ (0.3)