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 69 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Equate Menthol Chewable GelsMENTHOLWalmart1ba4b2be-7242-0a23-e063-6294a90af29c2025-12-23WarningsExact identifier
application number: M012
Walgreens Severe Menthol Throat DropsMENTHOLWalgreens21dd3c68-cbc6-4799-e063-6394a90a69722025-12-23WarningsExact identifier
application number: M012
cherry throat relief lozengesBENZOCAINEZee Medical499d0748-538f-678c-e054-00144ff8d46c2025-12-23WarningsExact identifier
application number: M012
Guaiasorb DMDEXTROMETHORPHAN HBR, GUAIFENESINNuCare Pharmaceuticals, Inc.46a480c7-7092-b809-e063-6294a90a60cd2025-12-23WarningsExact identifier
application number: M012
menthol cough dropsMENTHOLWinco Foods360a6304-206d-5475-e054-00144ff8d46c2025-12-23WarningsExact identifier
application number: M012
menthol cough dropsMENTHOLWinco Foods36342d8c-34ab-6178-e054-00144ff8d46c2025-12-23WarningsExact identifier
application number: M012
cherry cough dropsMENTHOLWinco Foods37244333-1307-5121-e054-00144ff8d46c2025-12-23WarningsExact identifier
application number: M012
honey lemon cough dropsMENTHOLWinco foods37718c73-880e-4a5c-e054-00144ff8d46c2025-12-23WarningsExact identifier
application number: M012
honey lemon cough dropsMENTHOLWinco Foods40676ddc-577f-5cc9-e054-00144ff88e882025-12-23WarningsExact identifier
application number: M012
Sugar Free Menthol Cough DropsMENTHOLWinco Foods3788e8b6-ab9e-1513-e054-00144ff88e882025-12-23WarningsExact identifier
application number: M012
SAFETUSSIN Non Drowsy Cough plus chest congestionDEXTROMETHORPHAN HYDROBROMIDE, AND GUAIFENESINKRAMER LABORATORIESeeca6370-29ea-4540-8139-e8461d58a2862025-12-23WarningsExact identifier
application number: M012
Tussin DMDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESINDiscount Drug Martdd31f86b-f59e-459a-8e5f-176828706a4a2025-12-23WarningsExact identifier
application number: M012
Tussin CFDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEDiscount Drug Martf8e7a08e-7422-4a1b-bfec-93e0b50d10cd2025-12-23WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCL 25 MGPioneer Life Sciences, LLCab45ae97-7951-4058-e053-2995a90a7b2e2025-12-23WarningsExact identifier
application number: M012
Childrens Chest Congestion Relief GrapeGUAIFENESINDiscount Drug Mart3e5d245f-515c-4106-a855-fb97681b646a2025-12-23WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCL 25 MGPioneer Life Sciences, LLCab45ed16-86bb-3faf-e053-2995a90acfbc2025-12-23WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCL 25 MGPioneer Life Sciences, LLCa7999da7-148a-4c6d-a2ea-0f4cc1d5b2832025-12-23WarningsExact identifier
application number: M012
Safetussin High Blood Pressure and diabetes Cough, Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND GUAIFENESINKRAMER LABORATORIES279e309c-040d-4001-808d-b7d986a9a1d82025-12-23WarningsExact identifier
application number: M012
Sinus PE Head Congestion and Flu SevereACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED76fd1f8e-2670-421c-a9e6-c8adefb7962e2025-12-23WarningsExact identifier
application number: M012
Leader Cough Drops Vanilla HoneyMENTHOLCardinal Health 110, LLC. DBA Leader1f6f1218-be7d-4b80-ad0d-eb4d1a54a1e22025-12-22WarningsExact 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