FDA.reportPublic FDA data

Allergy Relief

Product NDC
55910-752
11-digit product format
559100752
Labeler code
55910
Product ID
55910-752_446f672a-3caf-491d-e063-6394a90abb4b
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
CAPSULE, LIQUID FILLED
Route
ORAL
Labeler
DOLGENCORP INC
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2025-02-27
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
1d4fcb76-22d1-7292-e063-6394a90af920Available 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
6084a4f4-5437-c9a5-caec-5361ee075a59Product name120140508
865c72dd-0d94-daac-f728-ddd4ded2a79eProduct name120140508
90c5639a-61b0-88d6-ddcf-21888e94869aProduct name120140508
9514609b-a2a9-f8ec-6ba6-3f8e5ee89877Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
55910-752-09Allergy Relief4 in 1 CARTONCAPSULE, LIQUID FILLED44
55910-752-09Allergy Relief12 in 1 BLISTER PACKCAPSULE, LIQUID FILLED124
55910-752-12Allergy Relief2 in 1 CARTONCAPSULE, LIQUID FILLED24
55910-752-12Allergy Relief12 in 1 BLISTER PACKCAPSULE, LIQUID FILLED124

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
55910-752ALLERGY RELIEF (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [DOLGENCORP INC]3Current NDC, 4 package rows20250409_1d4fcb76-22d1-7292-e063-6394a90af920.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 79 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Daytime Cold and Flu Relief, 24-7 Life BY 7-ElevenACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL SOLUTIONLil' Drug Store Products, Inc.2771d699-3f70-4318-e063-6394a90a89cc2025-12-09WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDEShield Pharmaceuticals Corp3d243264-5cd8-47da-9f5e-cfcfc8d1fa4b2025-12-09WarningsExact identifier
application number: M012
Circle K Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc9a32bc6d-0499-48fa-a6ad-702c8a28bf5f2025-12-09WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDEShield Pharmaceuticals Corp5015a380-a229-4eff-8e31-528065c6ed642025-12-09WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDEHarris Teetercaf59320-5b48-4533-bda9-7b03a2fde0b52025-12-09WarningsExact identifier
application number: M012
Sinus SevereACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDESTRATEGIC SOURCING SERVICES LLC30d41dc3-e2ef-4cad-b63c-d634bc749aa12025-12-09WarningsExact identifier
application number: M012
Walgreens Childrens Chest RubCAMPHOR, EUCALYPTUS OIL, MENTHOLWalgreen Company327a7226-84b9-26d7-e063-6394a90a99b92025-12-09WarningsExact identifier
application number: M012
Mucus Relief DMDEXTROMETHORPHAN HBR AND GUAIFENESINMeijer Distribution Inc8ed5b802-a26e-45b4-a696-bc64dbac47332025-12-09WarningsExact identifier
application number: M012
dg health cold plus flu reliefACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDEDolgencorp, LLCff4a2f0a-d638-4ed2-8e05-2a52afbc49092025-12-09WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN DEXTROMETHORPHAN HBR PHENYLEPHRINE HCLQUALITY CHOICE (Chain Drug Marketing Association)24894484-b834-4b2f-b365-c95b5e30d8bf2025-12-09WarningsExact identifier
application number: M012
Nighttime Cold and Flu ReliefACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATEFamily Dollar (FAMILY WELLNESS)2c431220-c61b-4ad5-9ad2-58ccaee2d1c32025-12-09WarningsExact identifier
application number: M012
Sinus PE Congestion Daytime NighttimeDIPHENHYDRAMINE HCL, PHENYLEPHRINE HCLMeijer Distribution, Inc.9da77306-5098-4c79-845c-97ead849c84a2025-12-08WarningsExact identifier
application number: M012
Nighttime Cold and Flu ReliefACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATEQUALITY CHOICE (Chain Drug Marketing Association)fdd0dadc-5313-4f6e-aef5-ca853efe5c4d2025-12-08WarningsExact identifier
application number: M012
MucolyteGUAIFENESINRising Pharma Holdings, Inc.e4091aaf-44e3-4701-9986-aff248a2f1b82025-12-08WarningsExact identifier
application number: M012
Mucolyte DMGUAIFENESIN, DEXTROMETHORPHAN HBRRising Pharma Holdings, Inc.c913d27d-bc00-4ace-9a5f-c55522e1cd1d2025-12-08WarningsExact identifier
application number: M012
honey lemon cough dropsMENTHOLAmerican Sales47f504d5-3ec5-5227-e054-00144ff88e882025-12-07WarningsExact identifier
application number: M012
Sugar Free Menthol Cough DropsMENTHOLAmerican Sales4893ac0a-7769-5657-e054-00144ff8d46c2025-12-07WarningsExact identifier
application number: M012
Cherry cough dropMENTHOLAmerican Sales45e891ea-2f2a-31b7-e054-00144ff88e882025-12-07WarningsExact identifier
application number: M012
Cherry Sore Throat LozengeBENZOCAINEAmerican Sales49248a40-1ca3-6dd1-e054-00144ff88e882025-12-07WarningsExact identifier
application number: M012
Sugar Free Honey Lemon Cough DropsMENTHOLAmerican Sales4896cbd1-57dd-1fc6-e054-00144ff8d46c2025-12-07WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1049909diphenhydrAMINE HCl 25 MG Oral CapsulePSN1d4fcb76-22d1-7292-e063-6394a90af9204
1049909diphenhydramine hydrochloride 25 MG Oral CapsuleSCD1d4fcb76-22d1-7292-e063-6394a90af9204

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
55910-752-09559100752094 BLISTER PACK in 1 CARTON (55910-752-09) / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK4 blister pack2025-04-07NoNoCurrent
55910-752-12559100752122 BLISTER PACK in 1 CARTON (55910-752-12) / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK2 blister pack2025-02-27NoNoCurrent