FDA.reportPublic FDA data

CVS Diphenhydramine Hydrochloride

Product NDC
51316-191
11-digit product format
513160191
Labeler code
51316
Product ID
51316-191_40340e32-a7b9-95af-e063-6294a90a0d5d
Type
HUMAN OTC DRUG
Nonproprietary name
DIPHENHYDRAMINE HYDROCHLORIDE
Dosage form
TABLET
Route
ORAL
Labeler
CVS Pharmacy
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2025-10-01
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

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
CVS Diphenhydramine Hydrochloride
Listing expiration
2026-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
DIPHENHYDRAMINE HYDROCHLORIDE25 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

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

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
1049630Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
3dd5b783-5b64-24b5-e063-6394a90ab4eeAvailable 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
51316-191-00CVS Diphenhydramine Hydrochloride365 in 1 BOTTLETABLET3655

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 60 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Allergy ReliefDIPHENHYDRAMINE HCLDOLGENCORP, LLCbab078bb-f6b0-4394-84de-92b2c582b5da2026-01-12WarningsExact identifier
application number: M012
Nasal Decongestant PE Non-Drowsy Maximum StrengthPHENYLEPHRINE HCLCHAIN DRUG MARKETING ASSOCIATION INCbf7246c1-90fe-4de8-8bb2-e5ff7e8ca63d2026-01-12WarningsExact identifier
application number: M012
CVS Health Medicated Chest RubCAMPHOR, EUCALYPTUS OIL, MENTHOLCVS Pharmacy022c3083-c611-47d0-aa93-d6c7612e7a472026-01-11WarningsExact identifier
application number: M012
CVS Health Medicated Chest RubCAMPHOR, EUCALYPTUS OIL, MENTHOLCVS Pharmacybf73d15a-9d68-42fa-bfee-d25748215f972026-01-11WarningsExact identifier
application number: M012
GUAIFENESIN 400MG CAPLETSGUAIFENESINGendose Pharmaceuticals, LLCe7b82ec7-ef23-50c1-e053-2a95a90a662f2026-01-10WarningsExact identifier
application number: M012
Daytime Cold and FluDAYTIME COLD AND FLUAllegiant Health69ed2da0-16b2-49eb-91b4-cc5cf328c8172026-01-09WarningsExact identifier
application number: M012
HyVee Cough Drops Original HerbMENTHOLHY-VEE, INC47f81e54-0ce4-439d-e063-6294a90a2abe2026-01-09WarningsExact identifier
application number: M012
Diphenhydramine HCLDIPHENHYDRAMINE HCLA-S Medication Solutionsa5809774-ed52-4f54-b48e-888631e0223d2026-01-09WarningsExact identifier
application number: M012
Diphenhydramine HCLDIPHENHYDRAMINE HCLA-S Medication Solutions5767f546-a751-4583-a8b7-971175c27ef02026-01-09WarningsExact identifier
application number: M012
Thompson Cough and Cold Multi-Symptom ReliefACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE, GUAIFENESIN, ,Thompsone77725b1-15da-35bd-e053-2a95a90ad6ba2026-01-08WarningsExact identifier
application number: M012
Mucosan Childrens Multi-Symptom GrapeDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDEMenper Distributors, Inc.266c8cce-cdf9-557d-e063-6394a90a9bc32026-01-08WarningsExact identifier
application number: M012
Mucosan Multi-Symptom HoneyDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLMenper Distributors, Inc.2669c620-ab70-abaa-e063-6394a90a58e72026-01-08WarningsExact identifier
application number: M012
Mucosan Multi-Symptom CherryDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDEMenper Distributors, Inc.26b8c06d-4a72-3979-e063-6394a90a96d72026-01-08WarningsExact identifier
application number: M012
Mucosan Max with AcetaminophenACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN AND PHENYLEPHRINE HYDROCHLORIDEMenper Distributors, Inc.26a4861b-5d8e-9ec6-e063-6394a90af5772026-01-08WarningsExact identifier
application number: M012
Mucosan Severe Multi-SymptomDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLMenper Distributors, Inc.26a69342-f65f-cb46-e063-6394a90ade102026-01-08WarningsExact identifier
application number: M012
HyVee Cough Drops Original HerbMENTHOLXiamen Kang Zhongyuan Biotechnology Co., Ltd.e4e15c13-f583-4484-a5f0-f04c39c7b7c92026-01-08WarningsExact identifier
application number: M012
Alka-Seltzer Plus Severe Cold PowerFast Fizz Non DrowsyASPRIN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATEBayer HealthCare LLC.a355d987-77ce-9e32-e053-2995a90a64312026-01-08WarningsExact identifier
application number: M012
Alka-Seltzer Plus Maximum Strength Sinus, Congestion and Pain Power Max GelsACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE , PHENYLEPHRINE HYDROCHLORIDEBayer HealthCare LLC.e07931fc-f753-1aeb-e053-2a95a90ada3f2026-01-08WarningsExact identifier
application number: M012
Alka-Seltzer Plus Severe Cold PowerFast Fizz Day and NightASPIRIN, CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE BITARTRATEBayer HealthCare LLC.fc60af2f-83cb-99ea-e053-6394a90a0b3b2026-01-08WarningsExact identifier
application number: M012
Alka Seltzer Plus Maximum Strength Sinus, Allergy And Cough Power Max GelsACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE , DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDEBayer HealthCare LLC.e17eb929-209d-a2d1-e053-2a95a90a4cf32026-01-08WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1049630diphenhydrAMINE HCl 25 MG Oral TabletPSN3dd5b783-5b64-24b5-e063-6394a90ab4ee5
1049630diphenhydramine hydrochloride 25 MG Oral TabletSCD3dd5b783-5b64-24b5-e063-6394a90ab4ee5

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
51316-191-0051316019100365 TABLET in 1 BOTTLE (51316-191-00) 365 tablet2025-10-01NoNoCurrent