FDA.reportPublic FDA data

Allergy Relief

Product NDC
83324-280
11-digit product format
833240280
Labeler code
83324
Product ID
83324-280_44ad1f6f-88bf-6972-e063-6294a90a03f4
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
CAPSULE, LIQUID FILLED
Route
ORAL
Labeler
CHAIN DRUG MARKETING ASSOCIATION INC.
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2025-07-07
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
Allergy Relief
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
1049909Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
395bb39a-e26f-f4f2-e063-6394a90ae721Available 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
83324-280-24Allergy Relief12 in 1 BLISTER PACKCAPSULE, LIQUID FILLED122
83324-280-24Allergy Relief2 in 1 CARTONCAPSULE, LIQUID FILLED22

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
83324-280-24EA - Each83324-280623e72ef-5cc6-420b-bcf6-24de262e378712026-05-22

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 68 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
MUCUS RELIEFGUAIFENESIN 400 MGPioneer Life Sciences, LLC1695e7ea-2f83-4d3a-980e-c91be6c1f2a52025-12-25WarningsExact identifier
application number: M012
GUAIFENESINGUAIFENESINPharbest Pharmaceuticals, Inc.0bf70fb4-d3c8-476d-b864-4eadc697a7d82025-12-24WarningsExact identifier
application number: M012
PHARBINEX-DMGUAIFENESIN 400MG AND DEXTROMETHORPHAN HBR 20MGPharbest Pharmaceuticals, Inc.8d71db43-da87-45ee-aa4a-7e870bc5016d2025-12-24WarningsExact identifier
application number: M012
Daytime Nighttime Cold Flu ReliefACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLSafeway, Inc.764bcc58-bc5f-4ee6-82b7-cb0ed5baf3be2025-12-23WarningsExact identifier
application number: M012
TussinGUAIFENESINDiscount Drug Mart14de3d6d-4eb0-42cf-8941-cb42b3dd5c712025-12-23WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCL 25 MGPioneer Life Sciences, LLCc8dcba06-a461-4af5-a120-666a63f06ac42025-12-23WarningsExact identifier
application number: M012
SAFETUSSIN MAX STRENGTH MS Cough, Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND GUAIFENESINKRAMER LABORATORIES920bde5f-4079-45de-aa59-24b00e50cb562025-12-23WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN AND DEXTROMETHORPHAN HYDROBROMIDEHumanwell PuraCap Pharmaceuticals (Wuhan) Co., Ltd46996bbf-948c-0aba-e063-6394a90a09e32025-12-23WarningsExact identifier
application number: M012
Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc.1d2e2a5a-099b-41b3-82bd-5bf704377f782025-12-23WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND PHENYLEPHRINE HYDROCHLORIDELil' Drug Store Products, Inc.5b493ed7-9044-4841-9935-236d0bdc71a92025-12-23WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND PHENYLEPHRINE HYDROCHLORIDELil' Drug Store Products, Inc.77a7ff9a-a414-4053-8d8d-369907d4380d2025-12-23WarningsExact identifier
application number: M012
Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc.8f320235-f243-4211-b99c-18526e6865482025-12-23WarningsExact identifier
application number: M012
Circle K Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND PHENYLEPHRINE HYDROCHLORIDELil' Drug Store Products, Inc.b6a46498-d9a8-4da2-9283-57d135f305a52025-12-23WarningsExact identifier
application number: M012
Circle K Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc.7c5faec2-28c6-4c15-a268-d8b578140b742025-12-23WarningsExact identifier
application number: M012
Sugar Free Honey Lemon Cough DropsMENTHOLWalmart67650b94-adbb-87fb-e053-2a91aa0a87e62025-12-23WarningsExact identifier
application number: M012
Equate Benz-Dex Cough and Throat LozengesBENZOCAINEWalmartc0a6cb7f-a247-e610-e053-2a95a90a41992025-12-23WarningsExact identifier
application number: M012
Equate Honey Lemon Cough DropsMENTHOLWalMart0028be18-5162-ff51-e063-6294a90ae5172025-12-23WarningsExact identifier
application number: M012
Equate SF Menthol Cough DropsMENTHOLWalMart003a229c-b014-e9f3-e063-6294a90aa5ed2025-12-23WarningsExact identifier
application number: M012
Equate Menthol Cough DropsMENTHOLWalmart124e6968-f59c-39d4-e063-6294a90a66d42025-12-23WarningsExact identifier
application number: M012
Equate Severe Menthol Throat DropMENTHOLWalmart125f3f5a-52aa-e398-e063-6394a90a00122025-12-23WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1049909diphenhydrAMINE HCl 25 MG Oral CapsulePSN395bb39a-e26f-f4f2-e063-6394a90ae7212
1049909diphenhydramine hydrochloride 25 MG Oral CapsuleSCD395bb39a-e26f-f4f2-e063-6394a90ae7212

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
83324-280-24833240280242 BLISTER PACK in 1 CARTON (83324-280-24) / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK2 blister pack2025-07-07NoNoCurrent