FDA.reportPublic FDA data

Allergy Relief

Product NDC
55910-450
11-digit product format
559100450
Labeler code
55910
Product ID
55910-450_57c0df1b-bb9c-1913-e063-6394a90a8427
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
TABLET
Route
ORAL
Labeler
DOLGENCORP INC
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2025-06-24
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
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
38400854-27fa-e291-e063-6294a90a5c4eAvailable 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
55910-450-12Allergy Relief12 in 1 BLISTER PACKTABLET121
55910-450-12Allergy Relief2 in 1 CARTONTABLET21

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 65 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
QUALITY CHOICECOUGH DROPS VITAMIN CXiamen Kang Zhongyuan Biotechnology Co., Ltd.23086723-5718-6d02-e063-6394a90a03d22025-12-29WarningsExact identifier
application number: M012
QUALITY CHOICE Cough Drops Creamy StrawberryCOUGH DROPS CREAMY STRAWBERRYXiamen Kang Zhongyuan Biotechnology Co., Ltd.23085717-b2ee-175c-e063-6394a90a7f542025-12-29WarningsExact identifier
application number: M012
QUALITY CHOICECOUGH DROPS MENTHOLXiamen Kang Zhongyuan Biotechnology Co., Ltd.2307bbe9-7c8f-4eff-e063-6394a90af4c32025-12-29WarningsExact identifier
application number: M012
Premier ValueCOUGH DROPS CHERRYXiamen Kang Zhongyuan Biotechnology Co., Ltd.2a2de803-900d-02f4-e063-6394a90a84cc2025-12-29WarningsExact identifier
application number: M012
QUALITY CHOICECOUGH DROPS HONEY LEMON SUGAR FREEXiamen Kang Zhongyuan Biotechnology Co., Ltd.2307f3a7-f6e7-8a5d-e063-6394a90ab7eb2025-12-29WarningsExact identifier
application number: M012
Premier ValueCOUGH DROPS MENTHOLXiamen Kang Zhongyuan Biotechnology Co., Ltd.2a2e8fbe-c1c3-79b1-e063-6394a90a4d732025-12-29WarningsExact identifier
application number: M012
Premier ValueCOUGH DROPS HONEY LEMONXiamen Kang Zhongyuan Biotechnology Co., Ltd.2a2dfcc3-e599-3102-e063-6394a90ad54a2025-12-29WarningsExact identifier
application number: M012
Premier ValueCOUGH DROPS BLACK CHERRY SUGAR FREEXiamen Kang Zhongyuan Biotechnology Co., Ltd.2a2ead3c-b4d5-ee8f-e063-6294a90a3c392025-12-29WarningsExact identifier
application number: M012
MGC HealthCOUGH DROPS CREAMY STRAWBERRYXiamen Kang Zhongyuan Biotechnology Co., Ltd.29f42644-045b-c4b3-e063-6294a90a48fd2025-12-29WarningsExact identifier
application number: M012
MGC HealthCOUGH DROPS VANILLA HONEYXiamen Kang Zhongyuan Biotechnology Co., Ltd.29f45499-bf14-03e4-e063-6394a90a535c2025-12-29WarningsExact identifier
application number: M012
MGC HealthCOUGH DROPS BLACK CHERRY SUGAR FREEXiamen Kang Zhongyuan Biotechnology Co., Ltd.29f3ddcc-9d4e-f1b1-e063-6294a90ac86f2025-12-29WarningsExact identifier
application number: M012
Menthol Flavor Cough DropMENTHOL FLAVOR COUGH DROPXiamen Kang Zhongyuan Biotechnology Co., Ltd.274a5551-4989-d8fe-e063-6394a90aeabf2025-12-29WarningsExact identifier
application number: M012
MENTHOL COUGH SUPPRESSANT ORAL ANESTHETIC Cough DropsMENTHOLXiamen Kang Zhongyuan Biotechnology Co., Ltd.29f2acaa-2cc8-a999-e063-6294a90a15ce2025-12-29WarningsExact identifier
application number: M012
Leader Throat Soothing Drops Creamy StrawberryTHROAT SOOTHING CREAMY STRAWBERRYXiamen Kang Zhongyuan Biotechnology Co., Ltd.26a92ecc-6a9c-b569-e063-6394a90a8bcb2025-12-29WarningsExact identifier
application number: M012
ValuMeds Allergy Relief Antihistamine Diphenhydramine HClDIPHENHYDRAMINE HYDROCHLORIDECabinet Health P.B.C.a5ceab90-6885-4f3a-b001-97679e03c01b2025-12-29WarningsExact identifier
application number: M012
Goodmeds Non-Drowsy Cough ReliefDEXTROMETHORPHAN HYDROBROMIDECabinet Health P.B.C.32482083-3f51-41f4-8d20-bedf143e066d2025-12-29WarningsExact identifier
application number: M012
Tusnel EXGUAIFENESINLlorens Pharmaceutical International Division, Inc.77c16288-68c4-476c-995f-86f5056632702025-12-29WarningsExact identifier
application number: M012
Tusnel DMDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLLlorens Pharmaceutical International Division, Inc.fe457e6d-422d-496c-bcb9-33594f3c42ff2025-12-29WarningsExact identifier
application number: M012
Tusnel DiabeticDEXTROMETHORPHAN, GUAIFENESINLLORENS PHARMACEUTICALS INTERNATIONAL DIVISION66b3c094-809e-4d2c-bc15-46563de685cb2025-12-29WarningsExact identifier
application number: M012
FortifyMENTHOLNatures Formulae Health Products Ltd.781d53cf-b3dc-3e2b-e053-2a91aa0a7dcd2025-12-29WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1085945diphenhydrAMINE HCl 50 MG Oral TabletPSN38400854-27fa-e291-e063-6294a90a5c4e1
1085945diphenhydramine hydrochloride 50 MG Oral TabletSCD38400854-27fa-e291-e063-6294a90a5c4e1

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
55910-450-12559100450122 BLISTER PACK in 1 CARTON (55910-450-12) / 12 TABLET in 1 BLISTER PACK2 blister pack2025-06-24NoNoCurrent