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 7 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
CVS Maximum StrengthDEXTROMETHORPHAN HBR, GUAIFENESINCVS PHARMACY3148f80f-8a0d-4b6c-85be-79085fc044442026-08-19WarningsExact identifier
application number: M012
Childrens Allergy ReliefDIPHENHYDRAMINE HCLRite Aid Corporationaa7164a7-f842-457d-abee-0740bb8c1c902026-08-19WarningsExact identifier
application number: M012
CVSCHILDRENS STUFFY NOSE AND COLDCVS PHARMACY, INC6cff265d-94a3-4617-a366-fe970d97f05a2026-08-19WarningsExact identifier
application number: M012
CVS Severe Congestion and Pain ReliefACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDECVS5a8e4320-bae1-4831-b66b-9babfe8888d62026-08-19WarningsExact identifier
application number: M012
CVS Mucus Relief DM Maximum StrengthDEXTROMETHORPHAN HBR AND GUAIFENESINCVS PHARMACY0ae0c244-e019-4b35-890c-8e15e3d3f7ce2026-08-19WarningsExact identifier
application number: M012
CVS Severe Tussin CF MaxACETAMINOPHEN, DEXTROMETHORPHAN HBRCVS PHARMACYe32881f5-2bb5-4756-aa86-a09473ab590b2026-08-19WarningsExact identifier
application number: M012
Good Sense Tussin DM MaxDEXTROMETHORPHAN HBR, GUAIFENESINL. Perrigo Companyd2541ef0-a73c-43aa-91ff-fdbce2748c4f2026-08-18WarningsExact identifier
application number: M012
CVS Severe Nasal Congestion Relief Clear and CoolOXYMETAZOLINE HYDROCHLORIDECVS PHARMACY, INC.5a7e42ee-810c-4bc1-9d8d-fac8e849e1262026-08-18WarningsExact identifier
application number: M012
DAYTIME NIGHTTIME COLD AND FLUACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLAmazon.com Services LLC8dd039b4-209a-484a-b15e-741d55087a932026-08-18WarningsExact identifier
application number: M012
CVS Daytime Cold and Flu ReliefACETAMINOHPEN, DEXTROMETHORPHAN HBR, GUAIFENESIN PHENYLEPHRINE HCLCVS PHARMACY558b7ed6-a9f6-452c-90cd-df8258663bf12026-08-18WarningsExact identifier
application number: M012
Extra Strength NasalPHENYLEPHRINE HYDROCHLORIDECVS PHARMACY7acf1a9a-bd97-48bb-8025-ac26070378a22026-08-18WarningsExact identifier
application number: M012
Polytussin DMDEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL, PYRILAMINE MALEATEPoly Pharmaceuticals, Inc.fda8f594-82bf-1781-e053-6294a90ad3442026-08-18WarningsExact identifier
application number: M012
Mucinex Fast-Max DM Max Honey and Berry FlavorDEXTROMETHORPHAN HYDROBROMIDE AND GUAIFENESINReckitt Benckiser LLCda1f1ef9-a974-4998-8e1d-c1d9995969432026-08-18WarningsExact identifier
application number: M012
CVS Health Ultra Fine MistOXYMETAZOLINE HYDROCHLORIDECVS PHARMACY, INC.89168715-71b1-424e-8dae-fcfa90bc85bf2026-08-18WarningsExact identifier
application number: M012
CVS Health SinusOXYMETAZOLINE HYDROCHLORIDECVS PHARMACY, INC.c7840511-3a4f-4547-ae90-19b085a5874e2026-08-17WarningsExact identifier
application number: M012
CVS HealthNASAL OXYMETAZOLINE HCLCVS Pharmacy,Inc.56f08e70-bf16-4933-97bc-177bc190d12a2026-08-17WarningsExact identifier
application number: M012
CVS Health No DripALLERGY NASALCVS PHARMACY,INC.3e76ffac-07a7-4b6a-bc4c-9cabb653e0642026-08-17WarningsExact identifier
application number: M012
CVS dye-free childrens allergyDIPHENHYDRAMINE HYDROCHLORIDECVS PHARMACYdb5a5eff-1bb1-4d00-8c01-caae7a1c72232026-08-17WarningsExact identifier
application number: M012
CVS Overnight Cold and Flu Clear and CoolACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDE, AND TRIPROLIDINE HYDROCHLORIDECVS PHARMACY, INC2497a011-d7a0-4d69-97e2-bbf25a99b1cc2026-08-17WarningsExact identifier
application number: M012
Mucus Relief Cough Cold Sore ThroatACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLH E B3ef949f5-ac8c-44be-b04d-6996fa59a94b2026-08-17WarningsExact 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