FDA.reportPublic FDA data

Diphenhydramine HCL

Product NDC
72789-532
11-digit product format
727890532
Labeler code
72789
Product ID
72789-532_43800734-7ff6-fb15-e063-6394a90aa530
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCL
Dosage form
CAPSULE
Route
ORAL
Labeler
PD-Rx Pharmaceuticals, Inc.
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2010-01-27
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
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
Diphenhydramine HCL
Listing expiration
2026-12-31

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
1020477Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
c1873a4c-661f-4896-bcc0-f6d3a655de94Available 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
72789-532-20Diphenhydramine HCL20 in 1 BOTTLE, PLASTICCAPSULE205
72789-532-30Diphenhydramine HCL30 in 1 BOTTLE, PLASTICCAPSULE305

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
72789-532-20EA - Each72789-5320e064a11-7f99-4d84-8daa-e995fab9514012025-12-16
72789-532-30EA - Each72789-5322edd509e-ee24-4776-b89b-d4b6d2747ce612025-12-16

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 53 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Foster and Thrive Cherry Cough DropsMENTHOLMcKesson49eefa70-cef9-d7ec-e063-6294a90ac3212026-02-03WarningsExact identifier
application number: M012
Foster and Thrive Honey Lemon Cough DropsMENTHOLMcKesson49f13ee3-6bb3-e500-e063-6394a90a152d2026-02-03WarningsExact identifier
application number: M012
Daytime Cold and Flu Mini SoftgelsACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLShield Pharmaceuticals Corp63cb19d4-2306-4723-a95e-9d2d8b9eccd02026-02-03WarningsExact identifier
application number: M012
Foster and Thrive SF Honey Lemon Cough DropsMENTHOLMcKesson49f41c30-f806-44ba-e063-6394a90a5a672026-02-03WarningsExact identifier
application number: M012
Nighttime Cold and Flu Mini SoftgelsACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLShield Pharmaceuticals Corpb9af8ab4-a7cb-4adf-9f6f-398c6bb7f8532026-02-03WarningsExact identifier
application number: M012
allergy reliefDIPHENHYDRAMINE HCLMeijer Distribution Inc7c2fc244-bfc5-4e3c-aa90-8bc3d067b64f2026-02-03WarningsExact identifier
application number: M012
Cold and Allergy DPSEUDOEPHEDRINE HCL, TRIPROLIDINE HCLWalgreen Company832ac849-7f4a-489a-a704-9d4388a75a712026-02-03WarningsExact identifier
application number: M012
severe cold and fluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEHyVee Inc987f908b-7af7-4705-bfb4-c48d771c380d2026-02-03WarningsExact identifier
application number: M012
tussin dm nighttime maxDEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATEHyVee Inc1f3fb451-84c9-432e-ac67-2694dd66c8152026-02-03WarningsExact identifier
application number: M012
Robafen DM CoughDEXTROMETHORPHAN HBR, GUAIFENESINMajor Pharmaceuticals7c9660b7-cb00-449b-b65f-aa42d8ce19422026-02-03WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HCLWalgreen Company6b0d261f-fc27-4b34-88b1-cd3d727667602026-02-02WarningsExact identifier
application number: M012
Tussin DMDEXTROMETHORPHAN HBR, GUAIFENESINCardinal Health 110, LLC. DBA Leaderebfcb699-3369-4697-9841-44015b1c98082026-02-02WarningsExact identifier
application number: M012
Cherry Sore Throat LozengesBENZOCAINE, MENTHOLMeijer Distribution Inc.2f6de590-7cad-25d7-e054-00144ff8d46c2026-02-02WarningsExact identifier
application number: M012
Mixed Berry Sore Throat and Cough lozengeDEXTROMETHORPHAN HYDROBROMIDEMeijer Distribution, Inc.304ff4db-201a-60a4-e054-00144ff8d46c2026-02-02WarningsExact identifier
application number: M012
Allergy Relief Plus CongestionDIPHENHYDRAMINE HCL, PHENYLEPHRINE HCLWalgreen Company38d91107-d95c-40f2-a27e-561f951e519d2026-02-02WarningsExact identifier
application number: M012
Tussin SevereACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESINHyVee Inc85252999-3463-45fe-b4a9-7a97960b41b12026-02-02WarningsExact identifier
application number: M012
Amazon Basics Cherry Cough Drops 30ctMENTHOLAmazon3e74e209-c9c9-3979-e063-6294a90afcfa2026-02-01WarningsExact identifier
application number: M012
Amazon Basics Honey Lemon Cough Drops 30ctMENTHOLAmazon3e75838b-e1c9-2d42-e063-6294a90aab822026-02-01WarningsExact identifier
application number: M012
cold and fluACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEHyVee Inc5110526f-51fd-401e-ba52-520674d34f372026-02-01WarningsExact identifier
application number: M012
Chest RubCAMPHOR, EUCALYPTUS OIL, MENTHOLAmazon.com Service LLC673996ab-6e57-4feb-8af3-d8b474741a8d2026-01-30Warnings, Adverse reactionsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1020477diphenhydrAMINE HCl 50 MG Oral CapsulePSNc1873a4c-661f-4896-bcc0-f6d3a655de945
1020477diphenhydramine hydrochloride 50 MG Oral CapsuleSCDc1873a4c-661f-4896-bcc0-f6d3a655de945
1020477diphenhydramine HCl 50 MG Oral CapsuleSYc1873a4c-661f-4896-bcc0-f6d3a655de945

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
72789-532-207278905322020 CAPSULE in 1 BOTTLE, PLASTIC (72789-532-20) 20 capsule2025-11-13NoNoCurrent
72789-532-307278905323030 CAPSULE in 1 BOTTLE, PLASTIC (72789-532-30) 30 capsule2025-10-16NoNoCurrent