Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2021	Mar. 30, 2022	Jun. 30, 2021
Document Information Line Items
Entity Registrant Name	OCEAN BIO-CHEM, INC
Trading Symbol	OBCI
Document Type	10-K
Current Fiscal Year End Date	--12-31
Entity Common Stock, Shares Outstanding		9,509,799
Entity Public Float			$ 35,691,560
Amendment Flag	false
Entity Central Index Key	0000350737
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Non-accelerated Filer
Entity Well-known Seasoned Issuer	No
Document Period End Date	Dec. 31, 2021
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	FY
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
ICFR Auditor Attestation Flag	false
Document Annual Report	true
Document Transition Report	false
Entity File Number	000-11102
Entity Incorporation, State or Country Code	FL
Entity Tax Identification Number	59-1564329
Entity Address, Address Line One	4041 SW
Entity Address, Address Line Two	47 AVENUE
Entity Address, City or Town	FORT LAUDERDALE
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	33314
Title of 12(b) Security	Common Stock, $0.01 par value
Security Exchange Name	NASDAQ
Entity Interactive Data Current	Yes
Auditor Name	Accell Audit & Compliance, P.A
Auditor Firm ID	3289
Auditor Location	Tampa, Florida
City Area Code	954
Local Phone Number	587-6280