Allergy Relief

Product NDC: 55910-959
11-digit product format: 559100959
Labeler code: 55910
Product ID: 55910-959_2dc76c2c-3e9c-77b1-e063-6294a90a77dd
Type: HUMAN OTC DRUG
Nonproprietary name: DIPHENHYDRAMINE HYDROCHLORIDE
Dosage form: TABLET, FILM COATED
Route: ORAL
Labeler: DOLGENCORP, LLC
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2021-07-24
Substance: DIPHENHYDRAMINE HYDROCHLORIDE
Active strength: 25 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

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 1 · 6 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2025-02-02 03:52 UTC · source 2025-01-31	excluded product	product		`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	55910-959-24	`302b2466d912…`	`e7b80fea0513…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded product	product		`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	55910-959-24	`ed331223b511…`	`672a5bd82f5f…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded product	product		`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	55910-959-24	`0efc9e666f02…`	`f202fb6c5f17…`

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
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
DIPHENHYDRAMINE HYDROCHLORIDE	25 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
1049630	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
be2207b7-b8f8-7fba-e053-2a95a90abd16	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

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDC	Effective	Action	Document	Indexing SPL	Related label
55910-959-24	2025-02-10	C162847	48780-1	2cef2736-6080-d83d-e063-dadaa90ab31f	160R 55910 959 Dollar General DIPHENHYDRAMINE HYDROCHLORIDE 24CT
55910-959-24	2025-01-30	C162847	48780-1	2cef2736-6080-d83d-e063-dadaa90ab31f	160R 55910 959 Dollar General DIPHENHYDRAMINE HYDROCHLORIDE 24CT

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
55910-959-24	Allergy Relief	24 in 1 BLISTER PACK	TABLET, FILM COATED	24		3
55910-959-24	Allergy Relief	1 in 1 CARTON	TABLET, FILM COATED	1		3

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
55910-959	ALLERGY RELIEF (DIPHENHYDRAMINE HYDROCHLORIDE) TABLET, FILM COATED [DOLGENCORP, LLC]	3	Current NDC, Legacy NDC, 2 package rows	20250212_be2207b7-b8f8-7fba-e053-2a95a90abd16.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 19 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Dr Kids Pain and Fever	ACETAMINOPHEN	CalmCo LLC	2ee6df99-727a-34c6-e063-6294a90a6bbc	2026-07-06	Warnings	Exact identifier application number: M012
Dr Kids Allergy Relief	DIPHENHYDRAMINE HCL	CalmCo LLC	28ec213e-fabb-28ec-e063-6394a90ad102	2026-07-06	Warnings	Exact identifier application number: M012
Theraflu Severe Cold Relief Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR	Select Consumer Group	55fc7d6f-cc44-b4c0-e063-6294a90ae4fc	2026-07-06	Warnings	Exact identifier application number: M012
Allergy Plus Sinus Headache	ACETAMINOPHEN, DIPHENHYDRAMINE HCL AND PHENYLEPHRINE HCL	DOLGENCORP, LLC	f2eacb1b-8b29-41ec-828a-c1f902ac0934	2026-07-06	Warnings	Exact identifier application number: M012
Benadryl	DIPHENHYDRAMINE HYDROCHLORIDE	Select Consumer Group	55d10292-e673-9896-e063-6294a90a5674	2026-07-04	Warnings	Exact identifier application number: M012
TYLENOL Cold Plus Flu Severe	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	Select Consumer Group	55bddbea-5ad9-6a18-e063-6394a90a461d	2026-07-03	Warnings	Exact identifier application number: M012
CONTAC COLD AND FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE AND DOXYLAMINE SUCCINATE	VESPYR BRANDS LLC	f72d510b-e370-4137-8d4f-d9afd5d19a19	2026-07-03	Warnings	Exact identifier application number: M012
Nite time Severe Cold and Flu Maximum Strength	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Meijer Distribution Inc	f8f84be1-e3b1-4e93-8e1c-ee93e1f4af13	2026-07-02	Warnings	Exact identifier application number: M012
COUGH AND CHEST CONGESTION	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN	Meijer, Inc.	9d355bf8-6398-4f3a-902a-c41cf5840c15	2026-07-02	Warnings	Exact identifier application number: M012
TUSSIN CF SEVERE	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN	Amazon.com Services LLC	01d6c897-619d-4a6d-8950-4d6d32346b9b	2026-07-01	Warnings	Exact identifier application number: M012
NITE TIME INTENSE FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	Meijer, Inc.	161c34b4-3cd2-40b4-b13e-ad980ad4249c	2026-07-01	Warnings	Exact identifier application number: M012
Cold and Flu Relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	Dolgencorp, Inc. (DOLLAR GENERAL & REXALL)	437cd589-f5da-4390-b178-609d4537eaab	2026-07-01	Warnings	Exact identifier application number: M012
Cold and Flu Nighttime Severe	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	L.N.K. International, Inc.	9167a80e-fcf0-4b64-97e6-8a8ac566f134	2026-06-29	Warnings	Exact identifier application number: M012
DISCOUNT DRUG MART	COUGH DROPS CHERRY	DISCOUNT DRUG MART	55653790-9400-e63b-e063-6394a90ae5f7	2026-06-29	Warnings	Exact identifier application number: M012
DISCOUNT DRUG MART	COUGH DROPS MENTHOL	DISCOUNT DRUG MART	55656a74-9721-62cf-e063-6394a90a7eb7	2026-06-29	Warnings	Exact identifier application number: M012
MGC Health	COUGH DROPS CHERRY	Medical Group Care LLC	5565f02b-ce38-339f-e063-6294a90a671c	2026-06-29	Warnings	Exact identifier application number: M012
DAYTIME COLD AND FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE	Meijer, Inc.	b3be2068-39e8-45f8-950e-afaee2c2520f	2026-06-29	Warnings	Exact identifier application number: M012
NIGHTTIME COUGH DM	DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED	646f65f4-b9e4-4291-aadc-d2070848d35c	2026-06-29	Warnings	Exact identifier application number: M012
Sinus Pressure, Pain and Cough	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	DOLGENCORP, LLC	259b6f12-50c0-4e7a-9a44-bdf7e9a20a56	2026-06-29	Warnings	Exact identifier application number: M012
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	Health Pharma USA LLC	31755678-825c-b84a-e063-6294a90a5a83	2026-06-27	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
1049630	diphenhydrAMINE HCl 25 MG Oral Tablet	PSN	be2207b7-b8f8-7fba-e053-2a95a90abd16	3
1049630	diphenhydramine hydrochloride 25 MG Oral Tablet	SCD	be2207b7-b8f8-7fba-e053-2a95a90abd16	3

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
55910-959-24	55910095924	1 BLISTER PACK in 1 CARTON (55910-959-24) / 24 TABLET, FILM COATED in 1 BLISTER PACK	1 blister pack	2021-07-24	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
160R 55910 959 Dollar General DIPHENHYDRAMINE HYDROCHLORIDE 24CT	DOLGENCORP, LLC \| TIME CAP LABORATORIES, INC.	2025-02-10	HUMAN OTC DRUG LABEL	3