FDA.reportPublic FDA data

Allergy Relief

Product NDC
46122-440
11-digit product format
461220440
Labeler code
46122
Product ID
46122-440_0b80db1b-d96f-4add-b57b-821aaee12581
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
CAPSULE
Route
ORAL
Labeler
Amerisource Bergen
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
1990-03-15
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
d6f185b6-8538-4eac-98da-83760c34b488Available 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
46122-440-62Allergy Relief12 in 1 BLISTER PACKCAPSULE1210
46122-440-62Allergy Relief2 in 1 CARTONCAPSULE210
46122-440-78Allergy Relief1 in 1 CARTONCAPSULE110
46122-440-78Allergy Relief100 in 1 BOTTLE, PLASTICCAPSULE10010

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
46122-440-62EA - Each46122-440bd1f1b63-17cf-4e04-af08-c8ecc2b6cdc512019-02-13
46122-440-78EA - Each46122-440beeb92e1-a006-44d3-ad9a-4a0c8ba6ac4f12018-04-19

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
46122-440ALLERGY RELIEF (DIPHENHYDRAMINE HCL) CAPSULE [AMERISOURCE BERGEN]9Current NDC, Legacy NDC, 4 package rows20241105_d6f185b6-8538-4eac-98da-83760c34b488.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 103 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
equate MAXIMUM STRENGTH DAYTIME SEVERE Cold and Flu SOFTGELSACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEWALMART INC.3862aaa5-2281-e8f9-e063-6294a90a0f7e2025-09-09WarningsExact identifier
application number: M012
McKesson Sugar Free Cough Suppressant Oral AnestheticMENTHOL LOZENGEMcKesson Medical-Surgicale0dfa6ca-b311-25cb-e053-2a95a90a12cc2025-09-09WarningsExact identifier
application number: M012
Medique at Home Decorel ForteACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporatione648f017-9e30-df6c-e053-2995a90adcd02025-09-09WarningsExact identifier
application number: M012
Medi-First Honey Lemon Cough DropsMENTHOL 8.6 MGUnifirst First Aid Corporation826e1b87-e5a9-8637-e053-2991aa0aded12025-09-09WarningsExact identifier
application number: M012
Unishield Cherry CoughMENTHOLUnishieldb8297bc1-44b2-3de0-e053-2995a90ad01b2025-09-09WarningsExact identifier
application number: M012
McKesson Cough SupressantMENTHOLMcKesson Medical-Surgicaldb5e0490-2ed8-2d53-e053-2a95a90a98f52025-09-09WarningsExact identifier
application number: M012
Duratuss ACCODEINE PHOSPHATE, DEXBROMPHENIRAMINE MALEATEPoly Pharmaceuticals, Inc.3e5ed178-d5d9-b8d4-e063-6394a90a91db2025-09-09WarningsExact identifier
application number: M012
Rompe Pecho CFDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLEfficient Laboratories Inc96c4dee1-6e66-4442-a7e3-56e874414c172025-09-09WarningsExact identifier
application number: M012
Nighttime Cold and Flu Lil Drug Store ProductsACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc57c458ed-7987-453b-ab24-bbfa6580f9202025-09-09WarningsExact identifier
application number: M012
equate MAXIMUM STRENGTH NIGHTTIME SEVERE Cold and Flu SOFTGELSACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDEWALMART INC.38637189-d1ee-9405-e063-6394a90ae8b82025-09-09WarningsExact identifier
application number: M012
Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEWalgreensfd52d8d8-7cd1-4e92-86da-354a1d5213c22025-09-08WarningsExact identifier
application number: M012
Green Guard Advanced Sinus ReliefACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporatione8e5fb21-a7fd-44d1-b9c4-83e949699ca62025-09-08WarningsExact identifier
application number: M012
Medi-First Sinus DecongestantPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation9654f5cd-74d7-44a2-9674-666d1e94ffa72025-09-08WarningsExact identifier
application number: M012
Otis Clapp MygrexACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporationf196f2c5-a100-42b1-bd01-0327b223838e2025-09-08WarningsExact identifier
application number: M012
Medique DiphenDIPHENHYDRAMINE HYDROCHLORIDEUnifirst First Aid Corporationb61ee2e0-2543-447d-9fc4-23363d46ce042025-09-08WarningsExact identifier
application number: M012
Green Guard Allergy 2 ReliefPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation16fddca9-a66b-41e6-9423-eaf091d3971e2025-09-08WarningsExact identifier
application number: M012
Medique Medi-PhenylPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporationd7d62ac1-1333-4366-884b-26537766ce382025-09-08WarningsExact identifier
application number: M012
Unishield Sinus DecongestantPHENYLEPHRINE HCLUnishieldb8f68d9d-2d38-414a-e053-2a95a90a15ec2025-09-08WarningsExact identifier
application number: M012
McKesson Sinus Pain and Pressure ReliefACETAMINOPHEN, PHENYLEPHRINE HCLMcKesson Medical-Surgicale0cbb213-4f4f-4045-e053-2a95a90a2a182025-09-08WarningsExact identifier
application number: M012
Medique Medicidin DACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation1f172d58-4050-424b-9743-130d8e618fe82025-09-08WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1049909diphenhydrAMINE HCl 25 MG Oral CapsulePSNd6f185b6-8538-4eac-98da-83760c34b48810
1049909diphenhydramine hydrochloride 25 MG Oral CapsuleSCDd6f185b6-8538-4eac-98da-83760c34b48810

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
46122-440-62461220440622 BLISTER PACK in 1 CARTON (46122-440-62) / 12 CAPSULE in 1 BLISTER PACK2 blister pack1990-03-150000-00-00NoNoCurrent
46122-440-78461220440781 BOTTLE, PLASTIC in 1 CARTON (46122-440-78) / 100 CAPSULE in 1 BOTTLE, PLASTIC1990-03-150000-00-00NoNoCurrent