Allergy Relief Diphenhydramine HCL 50 MG

Product NDC: 73581-020
11-digit product format: 735810020
Labeler code: 73581
Product ID: 73581-020_485e261c-d3c1-2b7e-e063-6394a90abecd
Type: HUMAN OTC DRUG
Nonproprietary name: Diphenhydramine HCL
Dosage form: CAPSULE
Route: ORAL
Labeler: YYBA Corporation
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2023-08-01
Substance: DIPHENHYDRAMINE HYDROCHLORIDE
Active strength: 50 mg/1
Pharmacologic classes: Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC]
NDC exclude flag: No
Listing certified through: 2027-12-31
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: Allergy Relief Diphenhydramine HCL 50 MG
Listing expiration: 2027-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
DIPHENHYDRAMINE HYDROCHLORIDE	50 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
TC2D6JAD40	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
1020477	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
4b012549-3958-43c1-9de7-897c5d8b20d3	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	Strength	SPL version
73581-020-05	Allergy Relief Diphenhydramine HCL 50 MG	50 in 1 BOTTLE, PLASTIC	CAPSULE	50		3
73581-020-10	Allergy Relief Diphenhydramine HCL 50 MG	1000 in 1 BOTTLE, PLASTIC	CAPSULE	1000		3

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
73581-020	ALLERGY RELIEF DIPHENHYDRAMINE HCL 50 MG (DIPHENHYDRAMINE HCL) CAPSULE [YYBA CORPORATION]	2	Current NDC, 2 package rows	20241212_4b012549-3958-43c1-9de7-897c5d8b20d3.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 10 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
TRIPROLIDINE HYDROCHLORIDE	TRIPROLIDINE HYDROCHLORIDE	Westminster Pharmaceuticals, LLC	4eeffb6d-fc5e-48bc-95f6-ec4d5cb6e0d2	2026-08-10	Warnings	Exact identifier application number: M012
TRIPROLIDINE HYDROCHLORIDE	TRIPROLIDINE HYDROCHLORIDE	Westminster Pharmaceuticals, LLC	a9f01760-e335-4410-a9b8-8edce2841270	2026-08-10	Warnings	Exact identifier application number: M012
Guaifed	GUAIFENESIN	Aldama Pharmaceuticals, Inc	38f37272-2084-a33b-e063-6294a90ac150	2026-08-10	Warnings	Exact identifier application number: M012
Chlorpheniramine Maleate	CHLORPHENIRAMINE MALEATE	PD-Rx Pharmaceuticals, Inc.	7a3452a2-930f-48b1-8c59-dbceb10b9c78	2026-08-10	Warnings	Exact identifier application number: M012
Guaifed DM	DEXTROMETHORPHAN, GUAIFENESIN	Aldama Pharmaceuticals, Inc	396bf716-0f61-9563-e063-6394a90a171b	2026-08-10	Warnings	Exact identifier application number: M012
Daytime Cold and Flu mini Softgels	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	Shield Pharmaceuticals Corp	eff114fe-fb15-48dd-b673-4d4d66406e69	2026-08-10	Warnings	Exact identifier application number: M012
Sleep Aid	DIPHENHYDRAMINE HCL	Dolgencorp, Inc. (DOLLAR GENERAL & REXALL)	651b03a3-b85e-4028-a9f2-472bec16c8f4	2026-08-10	Warnings	Exact identifier application number: M012
NASAL	PHENYLEPHRINE HYDROCHLORIDE	Amazon.com Services LLC	02a89765-2a75-470a-9fd6-8cce71dc19e9	2026-08-10	Warnings	Exact identifier application number: M012
WINCO Maximum StrengthCold Flu and Sore Throat	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	WINCO FOODS, LLC	f34bfb71-2c81-44d0-a2a0-4d320c43c217	2026-08-07	Warnings	Exact identifier application number: M012
DAYTIME NIGHTTIME ELDERBERRY COLD AND FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	Walgreen Company	11cac20e-9bb6-4e2d-8efd-4451f055c7b4	2026-08-07	Warnings	Exact identifier application number: M012
Winco Foods Childrens Multi Symptom Cold	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	WINCO FOODS, LLC	1d02b32a-e88d-4c70-b66d-7bdc22c25a43	2026-08-07	Warnings	Exact identifier application number: M012
foster and thrive daytime cold and flu relief nighttime cold and flu relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Strategic Sourcing Services LLC	c1ecc56b-8052-4b0a-900a-dc93a24771bd	2026-08-07	Warnings	Exact identifier application number: M012
Adult Long Lasting Cough Relief	DEXTROMETHORPHAN HBR	Shield Pharmaceuticals Corp	bbf7d296-fa3d-43e5-984c-e9d2881a074d	2026-08-07	Warnings	Exact identifier application number: M012
Severe Cold and Cough Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN, PHENYLEPHRINE	WinCo Foods, LLC	790d534a-0f40-495b-a815-67851ac3d20d	2026-08-07	Warnings	Exact identifier application number: M012
Extra Moisturizing Nasal Pump Mist Anti Drip	OXYMETAZOLINE HYDROCHLORIDE	WinCo FOODS, LLC	46ebd262-c6a4-43ea-a7f6-506561bb3de4	2026-08-07	Warnings	Exact identifier application number: M012
Mucus Relief DM Maximum Strength	DEXTROMETHORPHAN HBR AND GUAIFENESIN	WINCO FOODS, LLC	e6afa830-6ce2-4abc-b5c9-3f5f156444df	2026-08-07	Warnings	Exact identifier application number: M012
Sinus PE Pressure plus Pain MAXIMUM STRENGTH	ACETAMINOPHEN, PHENYLEPHRINE HCL	CVS Pharmacy	a3b073b4-494c-4531-b08e-475c86ba321d	2026-08-07	Warnings	Exact identifier application number: M012
Severe Cold and Cough Nighttime	ACETAMINOPHEN, DIPHENHYDRAMINE, PHENYLEPHRINE	WinCo Foods, LLC	dc56197c-c108-4b35-b791-dde5c3384ddd	2026-08-07	Warnings	Exact identifier application number: M012
Sinus Severe Non Drowsy, Daytime	ACETAMINOPHEN, GUAIFENESIN, PHENYLEPHRINE HCL	Meijer Distribution, Inc.	84c30ec9-a7b5-4d2f-95b2-d6fb895945de	2026-08-07	Warnings	Exact identifier application number: M012
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	Cardinal Health 107, LLC	887cabe5-46d0-4f4e-8f5a-2cfdbc157b58	2026-08-07	Warnings	Exact identifier application number: M012

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
TC2D6JAD40	DIPHENHYDRAMINE HYDROCHLORIDE	147-24-0	DIPHENHYDRAMINE HYDROCHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
1020477	diphenhydrAMINE HCl 50 MG Oral Capsule	PSN	4b012549-3958-43c1-9de7-897c5d8b20d3	3
1020477	diphenhydramine hydrochloride 50 MG Oral Capsule	SCD	4b012549-3958-43c1-9de7-897c5d8b20d3	3
1020477	diphenhydramine HCl 50 MG Oral Capsule	SY	4b012549-3958-43c1-9de7-897c5d8b20d3	3

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Sample	Exclude flag	Status
73581-020-05	73581002005	50 CAPSULE in 1 BOTTLE, PLASTIC (73581-020-05)	50 capsule	2023-08-01	No	No	Current
73581-020-10	73581002010	1000 CAPSULE in 1 BOTTLE, PLASTIC (73581-020-10)	1000 capsule	2023-08-01	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Welmate Diphenhydramine 50 mg 73581-020	YYBA Corporation \| Pharbest Pharmaceuticals, Inc.	2026-01-14	HUMAN OTC DRUG LABEL	3