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 96 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Quantum Health Bing Cherry FlavorMENTHOL, UNSPECIFIED FORMQuantum, Inc.94d40c95-fa2b-42cf-b9f5-a5027d86401d2025-10-20WarningsExact identifier
application number: M012
Quantum Health Meyer Lemon and Honey FlavorMENTHOL, UNSPECIFIED FORMQuantum, Inc.fe780067-5a20-4d55-a108-91237cd9e5f42025-10-20WarningsExact identifier
application number: M012
OneSsip Diphenhydramine HCl 12.5 mg/ 5 mL Oral Solution (Cherry)DIPHENHYDRAMINE HCLMEDWISE LIFESCIENCES INC.4157e680-37ac-eb4c-e063-6394a90a2a992025-10-17WarningsExact identifier
application number: M012
Norel ADACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, AND PHENYLEPHRINE HCLU.S. PHARMACEUTICAL CORPORATION53d9ed3c-212d-4b12-ac35-8bd49382b49d2025-10-17WarningsExact identifier
application number: M012
Severe Congestion, Cough, Cold and Flu Relief Maximum Strength, NighttimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL, TRIPROLIDINE HCLCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED92c570ff-139f-49ff-a7bd-8a540ecc07c72025-10-17WarningsExact identifier
application number: M012
NoHist DMCHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDELarken Laboratories, Inc.6aafe912-28ff-442f-8e07-b3c5993ac9432025-10-16WarningsExact identifier
application number: M012
Signature Care OriginalOXYMETAZOLINE HYDROCHLORIDESAFEWAY, INC.f7ad687b-dcaf-928c-e053-6294a90a6abe2025-10-16WarningsExact identifier
application number: M012
Daytime Nighttime Cold Flu ReliefACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLCare One (Retail Business Services, LLC.)90ccb29c-9967-46cb-a409-e440344e1a1a2025-10-15WarningsExact identifier
application number: M012
Robitussin Childrens Honey Day Night DM Value PackDEXTROMETHORPHAN HBR, GUAIFENESIN, DOXYLAMINE SUCCINATEHaleon US Holdings LLCf9999875-3433-4052-a628-39539d3732162025-10-15WarningsExact identifier
application number: M012
Robitussin Day and Night Cough Relief Value PackDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, CHLORPHENIRAMINE MALEATEHaleon US Holdings LLC4029eccd-5443-4ae2-9232-2a1d922798f82025-10-15WarningsExact identifier
application number: M012
EndaCof DMBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDELarken Laboratories, Inc.c68ea55a-8b9a-4a70-8b5c-1a27366518132025-10-15WarningsExact identifier
application number: M012
DURATUSS DMDEXBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PSEUDOEPHEDRINE HYDROCHLORIDEPoly Pharmaceuticals, Inc.413a3951-d704-f14b-e063-6394a90a06dc2025-10-15WarningsExact identifier
application number: M012
LoHist DMBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDELarken Laboratories, Inc.29730dab-fa09-4351-9b36-0359ba4f77442025-10-15WarningsExact identifier
application number: M012
M-END DMXDEXBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE, PSEUDOEPHEDRINE HYDROCHLORIDER. A. McNeil Companyee1fae2e-3a21-4487-9989-c7620a4a70562025-10-15WarningsExact identifier
application number: M012
Chlo TussCHLOPHEDIANOL HYDROCHLORIDE, DEXBROMPHENIRAMINE MALEATE, PSEUDOEPHEDRINE HYDROCHLORIDER.A. McNeil Company43610aaa-8b94-40d5-ae09-3d75bd2317c82025-10-15WarningsExact identifier
application number: M012
Chlo HistCHLOPHEDIANOL HYDROCHLORIDE, DEXBROMPHENIRAMINE MALEATER. A. McNeil Companyd046f4ba-5753-4ed5-a924-0b66fd1167812025-10-15WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLCare One (Retail Business Services, LLC.)6ca7372b-50c4-4b15-b133-fefa35525ade2025-10-15WarningsExact identifier
application number: M012
Extra Strength Sinus Relief Nasal DecongestantPHENYLEPHRINE HYDROCHLORIDECARDINAL HEALTH0d8a009c-30b5-4f12-90bd-f8aa1110243f2025-10-14WarningsExact identifier
application number: M012
Tussin DM Cough plus Chest CongestionDEXTROMETHORPHAN HYDROBROMIDE AND GUAIFENESINCardinal Health 110, Inc. DBA LEADER9d11f443-c93d-44e8-b5a3-2677b7b112122025-10-14WarningsExact identifier
application number: M012
Rompe Pecho SFGUAIFENESINEfficient Laboratories, Inc.31ff48fc-9603-413c-ab7c-2598b3e08f9c2025-10-14WarningsExact 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