<SEC-DOCUMENT>0001193125-19-276357-index.html : 20191028
<SEC-HEADER>0001193125-19-276357.hdr.sgml : 20191028
<ACCEPTANCE-DATETIME>20191028171932
ACCESSION NUMBER:		0001193125-19-276357
CONFORMED SUBMISSION TYPE:	424B4
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20191028
DATE AS OF CHANGE:		20191028

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BIOLASE, INC
		CENTRAL INDEX KEY:			0000811240
		STANDARD INDUSTRIAL CLASSIFICATION:	DENTAL EQUIPMENT & SUPPLIES [3843]
		IRS NUMBER:				870442441
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B4
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-233629
		FILM NUMBER:		191173873

	BUSINESS ADDRESS:	
		STREET 1:		4 CROMWELL
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618
		BUSINESS PHONE:		949-361-1200

	MAIL ADDRESS:	
		STREET 1:		4 CROMWELL
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOLASE TECHNOLOGY INC
		DATE OF NAME CHANGE:	19941117

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LASER MEDICAL TECHNOLOGY INC
		DATE OF NAME CHANGE:	19941117

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LASER ENDO TECHNIC CORP
		DATE OF NAME CHANGE:	19920708
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B4
<SEQUENCE>1
<FILENAME>d752624d424b4.htm
<DESCRIPTION>424B4
<TEXT>
Document 1 - file: d752624d424b4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g752624g02p97.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g752624g02p97.jpg

</DOCUMENT>
</SEC-DOCUMENT>