FDA.reportPublic FDA data

Diphenhydramine HCl

Product NDC
51316-221
11-digit product format
513160221
Labeler code
51316
Product ID
51316-221_5c9028c4-3131-a0c1-e063-6294a90ad84c
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
TABLET, COATED
Route
ORAL
Labeler
CVS Pharmacy, Inc.
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2024-01-31
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
Diphenhydramine HCl
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
DIPHENHYDRAMINE HYDROCHLORIDE50 mg/1

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
0e2e0f88-b076-afe1-4bdd-32bca4375becProduct name320250127
594e2c86-3079-4e6e-96c9-48f7a8afc78dProduct name120230718
3e48c9c4-918d-5d23-2f0b-d2398b06be54Product name120140508
865c72dd-0d94-daac-f728-ddd4ded2a79eProduct name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
51316-221-08Diphenhydramine HCl2 in 1 CARTONTABLET, COATED21
51316-221-08Diphenhydramine HCl12 in 1 BLISTER PACKTABLET, COATED121

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
51316-221DIPHENHYDRAMINE HCL TABLET, COATED [CVS PHARMACY, INC.]1Current NDC, 2 package rows20240208_1059b55b-c218-843f-e063-6294a90af2fe.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 93 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
VANACOF DMDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDEGM Pharmaceuticals, INC2ed699f2-d004-4fa9-8042-6c85a9ff69b62025-11-03WarningsExact identifier
application number: M012
Geri DrylDIPHENHYDRAMINE HCLVERITYRX, LLC42a05f69-0599-5571-e063-6394a90a37d32025-11-02WarningsExact identifier
application number: M012
M-DrylDIPHENHYDRAMINE HYDROCHLORIDEVERITYRX, LLC42a0e577-a1b6-2c16-e063-6294a90af8e32025-11-02WarningsExact identifier
application number: M012
Severe Sinus Congestion and PainACETAMINOPHEN, GUAIFENESIN, PHENYLEPHRINEShield Pharmaceuticals Corpc296efd0-5030-4a26-a9b0-e66423d995dc2025-10-31WarningsExact identifier
application number: M012
Daytime Cold and Flu Max Maximum Strength SoftgelsACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLTopco Associates, LLCf7ebe482-cb22-4517-8463-3432cf60071d2025-10-31WarningsExact identifier
application number: M012
Nighttime Cold and Flu Max SoftgelsACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLTopco Associates, LLC787bff76-0ee2-4e7e-b908-876e4a3e3bfc2025-10-31WarningsExact identifier
application number: M012
Honey Lemon Cough DropsMENTHOLTrader Joe's Company647dadae-f37a-8399-e053-2991aa0aedb32025-10-31WarningsExact identifier
application number: M012
Family Care SalineSODIUM CHLORIDEUnited Exchange Corp.06737393-d4ae-3e7b-e063-6394a90ac19f2025-10-31WarningsExact identifier
application number: M012
QUALITY CHOICE Maximum Strength Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEChain Drug Marketing Association, Inc.40416ff5-06e1-97dd-e063-6394a90a20462025-10-30WarningsExact identifier
application number: M012
Robitussin Maximum Strength Nighttime Cough DMDEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATEHaleon US Holdings LLC44feee2f-25bc-48d4-8e13-db1d9daaaa902025-10-30WarningsExact identifier
application number: M012
Robitussin Day and Night Cough Relief DM MaxDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, DOXYLAMINE SUCCINATEHaleon US Holdings LLCb3d02c91-8f79-4eb4-a378-1072474c572c2025-10-30WarningsExact identifier
application number: M012
ROBITUSSIN MAXIMUM STRENGTH COUGH PLUS CHEST CONGESTION DMDEXTROMETHORPHAN HBR, GUAIFENESINHaleon US Holdings LLCf1d022dd-c2ca-497f-87d5-9ef3e20e8ea72025-10-30WarningsExact identifier
application number: M012
EndalTRIPROLIDINE HCL, DEXTROMETHORPHAN HBRPoly Pharmaceuticals, Inc.fc5401e2-ed65-72e7-e053-6294a90a81f32025-10-30WarningsExact identifier
application number: M012
daytimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLPublix Super Markets Incc7cef266-46fc-49ab-a2e7-54fc562986592025-10-30WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDESAM'S WEST INC16592ad7-b7cb-0837-e063-6394a90ae0592025-10-29WarningsExact identifier
application number: M012
Maximum Strength Severe Congestion and CoughDEXTROMETHORPHAN HBR, GUAIFENESIN, AND PHENYLEPHRINE HCLSAFEWAY013b94a1-26c7-4371-981a-d1b9d7fd1c982025-10-29WarningsExact identifier
application number: M012
Better LivingPHENYLEPHRINE HYDROCHLORIDEBETTER LIVING BRANDS LLCaea0db7f-e01a-4d8e-9c20-4a5ef4a905d12025-10-29WarningsExact identifier
application number: M012
AXIM DayTime - Night Time 72 SoftgelsACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDEVIVUNT PHARMA LLCde9eb2d5-ba51-4637-e053-2995a90a04512025-10-29WarningsExact identifier
application number: M012
Dollar General Vapor SteamCAMPHOR (SYNTHETIC)DOLGENCORP, LLC86d0f3ac-1359-c2f9-e053-2a91aa0a35d02025-10-29WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCLStrategic Sourcing Services LLC5d628b09-c257-4369-8ddb-47554d83c0d82025-10-29WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1085945diphenhydrAMINE HCl 50 MG Oral TabletPSN1059b55b-c218-843f-e063-6294a90af2fe1
1085945diphenhydramine hydrochloride 50 MG Oral TabletSCD1059b55b-c218-843f-e063-6294a90af2fe1

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
51316-221-08513160221082 BLISTER PACK in 1 CARTON (51316-221-08) / 12 TABLET, COATED in 1 BLISTER PACK2 blister pack2024-01-312028-11-30NoNoHistorical