FDA.reportPublic FDA data

Allergy Relief

Product NDC
51316-799
11-digit product format
513160799
Labeler code
51316
Product ID
51316-799_b33b665b-d391-47a5-a388-d215a1b44b71
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
TABLET, FILM COATED
Route
ORAL
Labeler
CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2026-01-27
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
Allergy Relief
Brand name suffix
Extra Strength
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
DIPHENHYDRAMINE HYDROCHLORIDE50 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
1085945Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
4f33c1fb-150b-4083-a9a4-c0fbab4b6133Available 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
51316-799-08Allergy ReliefExtra Strength12 in 1 BLISTER PACKTABLET, FILM COATED122
51316-799-08Allergy ReliefExtra Strength2 in 1 CARTONTABLET, FILM COATED22

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 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Nighttime Childrens Multi Symptoms Cold and Cough Multi-Symptom ReliefCHLORPHENIRAMINE MALEATE AND DEXTROMETHORPHAN HYDROBROMIDEWAL-MART STORES,INC.68a68574-0fcb-4569-be57-d9aee5f62bea2025-10-28WarningsExact identifier
application number: M012
Maximum Strength Mucus Relief Severe Congestion and CoughDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDEWal-Mart Stores,Inc.,635009a1-6154-4c62-a4be-d4f32c2cef8d2025-10-28WarningsExact identifier
application number: M012
Publix Maximum StrengthOXYMETAZOLINE HYDROCHLORIDEPUBLIX SUPER MARKETS, INCcf49a06d-f095-48bf-bcd2-a410066ff9af2025-10-28WarningsExact identifier
application number: M012
PublixOXYMETAZOLINE HYDROCHLORIDEPUBLIX SUPER MARKETS, INC283e42b9-173c-4deb-9377-ff649efc177f2025-10-28WarningsExact identifier
application number: M012
Publix Extra MoisturizingOXYMETAZOLINE HYDROCHLORIDEPUBLIX SUPER MARKETS, INCeae83b75-9d5a-4100-9304-629e54ef77522025-10-28WarningsExact identifier
application number: M012
PublixPHENYLEPHRINE HYDROCHLORIDEPUBLIX SUPER MARKETS, INCf10e120d-f0b7-4c51-b29b-e8cdbb1456f32025-10-28WarningsExact identifier
application number: M012
Family Care Nasal ReliefOXYMETAZOLINE HYDROCHLORIDEUnited Exchange Corp6d0f8e9e-0503-522b-e053-2a91aa0aca352025-10-28WarningsExact identifier
application number: M012
Family Care Nasal ReliefOXYMETAZOLINE HYDROCHLORIDEUnited Exchange Corp6d0eef2f-f546-d769-e053-2991aa0a8fe42025-10-28WarningsExact identifier
application number: M012
Tussin DM Cough and Chest Congestion AdultDEXTROMETHORPHAN HBR, GUAIFENESINP & L Development, LLC4af67ba7-8892-442c-b9fb-80aba9140e052025-10-28WarningsExact identifier
application number: M012
No Drip Nasal Mist Nasal Decongestant Severe CongestionOXYMETAZOLINE HYDROCHLORIDEWal-Mart Stores,Inc.,994fa270-65bb-4097-b88a-d5ce3c0e1c792025-10-27WarningsExact identifier
application number: M012
Dye Free Childrens Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDEWAL-MART STORES INC.3652ee94-b762-4100-a305-5acbec5f795a2025-10-27WarningsExact identifier
application number: M012
Maximum Strength Mucus Relief Cold,Flu and Sore ThroatACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN ,PHENYLEPHRINE HCLWal-Mart Stores,Inc.,2fd5be4f-2bb6-4241-9e0f-be7610ae2fdc2025-10-27WarningsExact identifier
application number: M012
Allergies MY CHILD NEEDS HELP WITHDIPHENHYDRAMINE HCLUnconditional Love5ad293e9-0a4b-4923-8a91-f014507268282025-10-27WarningsExact identifier
application number: M012
basic care daytime severe cold and flu nighttime severe cold and fluACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, GUAIFENESIN, PHENYLEPHRINE HCLAmazon.com Services LLC4a9fd615-b7d3-452c-ac40-d9189124faaa2025-10-24WarningsExact identifier
application number: M012
allergy childrensDIPHENHYDRAMINE HYDROCHLORIDEMeijer Distribution Inc622b12fa-455c-4432-a9a2-698a929bbd682025-10-24WarningsExact identifier
application number: M012
Dristan 12 hrOXYMETAZOLINE HYDROCHLORIDEFoundation Consumer Brands522876fe-a412-4ca8-bfad-a313e3cbc1af2025-10-24WarningsExact identifier
application number: M012
Dimetapp Multi-Symptom Cold and FluACETAMINOPHEN, DIPHENHYDRAMINE HYDROCHLORIDEFoundation Consumer Healthcare178fe95b-e1ed-43b2-e063-6294a90a7a782025-10-24WarningsExact identifier
application number: M012
Menthol Drops Dollar General Severe 45ctMENTHOLDollar General Corporationc831d3d9-b910-40e6-bfdf-defe6850614d2025-10-24WarningsExact identifier
application number: M012
Cough Drops Dollar General Strawberry 30ctMENTHOLDollar General Corporation7d2f3292-bb73-41dc-9729-edb83670be1b2025-10-24WarningsExact identifier
application number: M012
Freegells Cough Drops Menthol 30ctMENTHOLR.L. ALBERT & SON, INCb174e57c-4e4f-4842-b8f2-f1b067764a682025-10-24WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1085945diphenhydrAMINE HCl 50 MG Oral TabletPSN4f33c1fb-150b-4083-a9a4-c0fbab4b61332
1085945diphenhydramine hydrochloride 50 MG Oral TabletSCD4f33c1fb-150b-4083-a9a4-c0fbab4b61332

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
51316-799-08513160799082 BLISTER PACK in 1 CARTON (51316-799-08) / 12 TABLET, FILM COATED in 1 BLISTER PACK2 blister pack2026-01-27NoNoCurrent