FDA.reportPublic FDA data

Allergy and Headache

Product NDC
51316-561
11-digit product format
513160561
Labeler code
51316
Product ID
51316-561_b86ae17a-32e7-4fbd-a602-88e334450b98
Type
HUMAN OTC DRUG
Nonproprietary name
Acetaminophen, Diphenhydramine HCl
Dosage form
TABLET, FILM COATED
Route
ORAL
Labeler
CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2025-12-09
Substance
ACETAMINOPHEN; DIPHENHYDRAMINE HYDROCHLORIDE
Active strength
325; 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
Allergy and Headache
Listing expiration
2026-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
ACETAMINOPHEN325 mg/1
DIPHENHYDRAMINE HYDROCHLORIDE25 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
362O9ITL9DInternal UNII lookup
TC2D6JAD40Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
2729789Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
dc249163-26dd-42ca-b423-2f16299f2d65Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
0e2e0f88-b076-afe1-4bdd-32bca4375becProduct name320250127
3e48c9c4-918d-5d23-2f0b-d2398b06be54Product name120140508
865c72dd-0d94-daac-f728-ddd4ded2a79eProduct name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
51316-561-09Allergy and Headache10 in 1 BLISTER PACKTABLET, FILM COATED102
51316-561-09Allergy and Headache2 in 1 CARTONTABLET, FILM COATED22

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 177 of 178 · 3,550 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
MUCUS RELIEFGUAIFENESINKROGER COMPANY813b1db2-a177-77c6-e053-2a91aa0ac73b2023-01-17WarningsExact identifier
application number: M012
MUCUS RELIEF DMDEXTROMETHORPHAN HBR/GUAIFENESINKROGER COMPANY813baf42-edb0-33a9-e053-2a91aa0a85992023-01-17WarningsExact identifier
application number: M012
Daytime NighttimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL AND ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEH-E-Bdb19b8c7-0334-0664-e053-2a95a90ad61f2023-01-14WarningsExact identifier
application number: M012
NightimeACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATEH-E-Bdb44560b-da02-74c9-e053-2a95a90af0b62023-01-13WarningsExact identifier
application number: M012
DAYTIME COLD AND FLU Maximum StrengthACETAMINOPHEN, DEXTROMETHORPHAN HBR,GUAIFENESIN, PHENYLEPHRINE HCLWalgreensdbf5656b-9105-871b-e053-2995a90a49412023-01-03WarningsExact identifier
application number: M012
DAYTIME-NIGHTTIME SEVERE COLD AND FLUACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLKROGERa2508699-08c0-4a22-e053-2a95a90a8a6d2022-11-02WarningsExact identifier
application number: M012
GUAIFENESINGUAIFENESINPAI Holdings, LLC dba PAI Pharmac2e53fb5-2798-47c8-9285-d1077d46e6292022-06-14WarningsExact identifier
application number: M012
Mucus Relief DMMUCUS RELIEF DMTopCo Associates, LLC71674a9b-89ed-43d1-aadb-b9311fdfbdf92022-06-07WarningsExact identifier
application number: M012
Daytime Nighttime Cold and Flu Relief Combo PackDAYTIME NIGHTTIME COLD AND FLUAllegiant Healthfa7ed5db-4da7-46b4-a08d-1d79cb7a56742022-05-19WarningsExact identifier
application number: M012
Mucus Relief DM Immediate ReleaseMUCUS RELIEF DMGood Sense26a199bf-57e5-4f36-b40c-83a1187e48702022-05-18WarningsExact identifier
application number: M012
Mucus Relief DM Immediate ReleaseMUCUS RELIEF DMAllegiant Health731f8608-ad5b-491e-a4d4-2bb0c423fed52022-05-18WarningsExact identifier
application number: M012
Acetaminophen, Chlorpheniramine Maleate, Phenylephrine HClACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE HCLOPMX LLCb3c229a4-c772-70fb-e053-2a95a90a72db2022-03-11WarningsExact identifier
application number: M012
Allergy ReliefCHLORPHENIRAMINE MALEATEGood Sensef88e2654-8e97-4cf6-9c36-01aeb51a91022021-11-30WarningsExact identifier
application number: M012
Cold MedicineCOLD MEDICINEAllegiant Health443fbc44-2c33-4316-ad31-dcc5a5aa8f522021-11-23WarningsExact identifier
application number: M012
Decongestant PE Non DrowsyPHENYLEPHRINE HCLAllegiant Health7a3098b4-381c-4f32-97a7-87b53fd644282021-06-16WarningsExact identifier
application number: M012
Mucus Relief Immediate ReleaseGUAIFENESIN 400MGGood Sensee7c68746-7ec0-46cf-b4a3-174fab819b5e2021-05-05WarningsExact identifier
application number: M012
Mucus Relief Immediate ReleaseGUAIFENESIN 400MGTopCo Associates, LLC7d91c6ab-d161-42b9-b353-0aa8f59619f82021-01-21WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN 325MG/ DEXTROMETHORPHAN HBR 10MG/ PHENYLEPHRINE HCL 5MGAllegiant Healthbed5f9dc-45ea-4e90-86c6-86599b6f38612020-11-16WarningsExact identifier
application number: M012
Nighttime Cold and Flu ReliefACETAMINOPHENAllegiant Healthb97126d7-847d-483e-b3d1-e2b61ab1743f2020-11-11WarningsExact identifier
application number: M012
Cold and AllergyPHENYLEPHRINE HCL AND CHLORPHENIRAMINE MALEATEAllegiant Health7af63769-fa56-4f1f-a2ad-5b4c108c8e4f2019-12-12WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
2729789acetaminophen 325 MG / diphenhydrAMINE HCl 25 MG Oral TabletPSNdc249163-26dd-42ca-b423-2f16299f2d652
2729789acetaminophen 325 MG / diphenhydramine hydrochloride 25 MG Oral TabletSCDdc249163-26dd-42ca-b423-2f16299f2d652
2729789APAP 325 MG / diphenhydramine hydrochloride 25 MG Oral TabletSYdc249163-26dd-42ca-b423-2f16299f2d652

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
51316-561-09513160561092 BLISTER PACK in 1 CARTON (51316-561-09) / 10 TABLET, FILM COATED in 1 BLISTER PACK2 blister pack2025-12-09NoNoCurrent