Acetaminophen and Diphenhydramine HCL

Product NDC: 21130-661
11-digit product format: 211300661
Labeler code: 21130
Product ID: 21130-661_4650a298-b556-8c7e-e063-6394a90a01db
Type: HUMAN OTC DRUG
Nonproprietary name: Acetaminophen and Diphenhydramine HCL
Dosage form: TABLET
Route: ORAL
Labeler: SAFEWAY
Application: M013
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2023-06-30
Substance: ACETAMINOPHEN; DIPHENHYDRAMINE
Active strength: 500; 25 mg/1; mg/1
Pharmacologic classes: Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC]
NDC exclude flag: No
Listing certified through: 2026-12-31
Current FDA listing: Yes

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

Additional Listing Data#

Finished product: Yes
Brand name base: Acetaminophen and Diphenhydramine HCL
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
ACETAMINOPHEN	500 mg/1
DIPHENHYDRAMINE	25 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
362O9ITL9D	Internal UNII lookup
8GTS82S83M	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
1092189	Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
f18c1aa2-5f8b-5458-e053-2995a90ab947	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
0e2e0f88-b076-afe1-4bdd-32bca4375bec	Product name	3	20250127
3e48c9c4-918d-5d23-2f0b-d2398b06be54	Product name	1	20140508
865c72dd-0d94-daac-f728-ddd4ded2a79e	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
21130-661-10	Acetaminophen and Diphenhydramine HCL	100 in 1 BOTTLE	TABLET	100	7
21130-661-20	Acetaminophen and Diphenhydramine HCL	200 in 1 BOTTLE	TABLET	200	7
21130-661-24	Acetaminophen and Diphenhydramine HCL	24 in 1 BOTTLE	TABLET	24	7

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
21130-661	ACETAMINOPHEN AND DIPHENHYDRAMINE HCL TABLET [SAFEWAY]	6	Current NDC, 3 package rows	20241218_f18c1aa2-5f8b-5458-e053-2995a90ab947.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 51 of 79 · 1,579 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Pediacare Childrens Acetaminophen Grape	ACETAMINOPHEN	RANDOB LABS,LTD. DBA CROSSINGWELL CONSUMER HEALTH	596372c7-eca3-4527-8e22-ab0751e2526b	2024-12-30	Warnings	Exact identifier application number: M013
Bayer Genuine Aspirin	BAYER GENUINE ASPIRIN	Lil' Drug Store Products, Inc.	d17834d7-cb3e-6bf2-e053-2a95a90ae5c1	2024-12-30	Warnings	Exact identifier application number: M013
Extra Strength Pain Reliever	ACETAMINOPHEN 500 MG, FILM-COATED CAPLET	Lil' Drug Store Products, Inc.	e5fd2b46-683e-4cf5-e053-2995a90a5512	2024-12-30	Warnings	Exact identifier application number: M013
Night Time Severe Cold and Cough Relief	ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Chain Drug Consortium, LLC	c8e9b57b-83e9-46c5-9791-02c4c2b94004	2024-12-29	Warnings	Exact identifier application number: M013
Acetaminophen	ACETAMINOPHEN	CHAIN DRUG MARKETING ASSOCIATION INC.	1608b4f0-bf20-4024-b8f2-20a4df7a4b21	2024-12-26	Warnings	Exact identifier application number: M013
Aspirin	ASPIRIN	Advance Pharmaceutical Inc.	f6a9ea44-08b8-4a33-bfbd-68cb2d852c39	2024-12-26	Warnings	Exact identifier application number: M013
ACETAMINOPHEN	ACETAMINOPHEN	CHAIN DRUG MARKETING ASSOCIATION INC	cfc7eac3-35be-4002-b8ef-be1dfc8caf69	2024-12-26	Warnings	Exact identifier application number: M013
ACETAMINOPHEN	ACETAMINOPHEN	CHAIN DRUG MARKETING ASSOCIATION INC	a3031139-4709-43f2-95a8-89840c595f7f	2024-12-26	Warnings	Exact identifier application number: M013
Acetaminophen 250mg Aspirin 250mg Caffeine 65mg	ACETAMINOPHEN 250MG ASPIRIN 250MG CAFFEINE 65MG	WALGREENS CO.	98bb28ed-d146-ca3d-e053-2a95a90a9eaf	2024-12-26	Warnings	Exact identifier application number: M013
Acetaminophen 500mg Caffeine 60mg Pyrilamine maleate 15mg	ACETAMINOPHEN 500MG CAFFEINE 60MG PYRILAMINE MALEATE 15MG	WALGREENS CO.	982faa74-d498-cd1e-e053-2995a90afa1e	2024-12-25	Warnings	Exact identifier application number: M013
Childrens Pain and Fever	ACETAMINOPHEN	AptaPharma Inc.	11bf6e1b-aed9-4f8f-9f03-ea911ae9f702	2024-12-23	Warnings	Exact identifier application number: M013
Rugby Regular Strength Acetaminophen	ACETAMINOPHEN	RUGBY LABORATORIES	295b0d00-4d4a-405f-9325-d01c5d4f3ed4	2024-12-20	Warnings	Exact identifier application number: M013
Walgreens Pain Relief Powder	ASPIRIN AND CAFFEINE	Walgreens Co.	61493d34-2432-4683-9b32-e1851a4337be	2024-12-18	Warnings	Exact identifier application number: M013
Reese Headache Powders	ASPIRIN AND CAFFEINE	Reese Pharmaceutical Co	386f7a6c-4bfc-4140-a67b-07f6b520d58f	2024-12-18	Warnings	Exact identifier application number: M013
NobleAid PAIN RELIEVER	ASPIRIN	Noble Otc LLC	aa08e488-2f69-4d7e-86ba-ccfad563edcf	2024-12-18	Warnings	Exact identifier application number: M013
Dollar General Headache Powders	ASPIRIN AND CAFFEINE	Dolgencorp, LLC	11b0271b-d65c-49c4-a081-d71044a0e04c	2024-12-18	Warnings	Exact identifier application number: M013
Family Wellness Pain Relief Powder	ASPIRIN AND CAFFEINE	Family Dollar Services Inc	b2e55de7-3c36-49cc-8f7f-1013fd1ec359	2024-12-18	Warnings	Exact identifier application number: M013
Best Choice Pain Relief Powder	ASPIRIN AND CAFFEINE	Value Merch	a95b9b22-ea5c-4a02-b35d-c8ae1e117604	2024-12-18	Warnings	Exact identifier application number: M013
Walmart Pain Relief Powder	ASPIRIN AND CAFFEINE	Walmart	c69aa61f-6a74-40a3-8737-195fa545e261	2024-12-18	Warnings	Exact identifier application number: M013
Quality Choice Pain Relief Powder	ASPIRIN AND CAFFEINE	Chain Drug Marketing Association	8e1f4057-4968-4523-9b3f-55aea421b674	2024-12-18	Warnings	Exact identifier application number: M013

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
362O9ITL9D	ACETAMINOPHEN	103-90-2	ACETAMINOPHEN
8GTS82S83M	DIPHENHYDRAMINE	58-73-1	DIPHENHYDRAMINE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
1092189	acetaminophen 500 MG / diphenhydrAMINE HCl 25 MG Oral Tablet	PSN	f18c1aa2-5f8b-5458-e053-2995a90ab947	7
1092189	acetaminophen 500 MG / diphenhydramine hydrochloride 25 MG Oral Tablet	SCD	f18c1aa2-5f8b-5458-e053-2995a90ab947	7
1092189	APAP 500 MG / diphenhydramine hydrochloride 25 MG Oral Tablet	SY	f18c1aa2-5f8b-5458-e053-2995a90ab947	7

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Sample	Exclude flag	Status
21130-661-10	21130066110	100 TABLET in 1 BOTTLE (21130-661-10)	100 tablet	2023-06-30	No	No	Current
21130-661-20	21130066120	200 TABLET in 1 BOTTLE (21130-661-20)	200 tablet	2023-06-30	No	No	Current
21130-661-24	21130066124	24 TABLET in 1 BOTTLE (21130-661-24)	24 tablet	2023-06-30	No	No	Current