FDA.reportPublic FDA data

Diphenhydramine HCL

Product NDC
66267-779
11-digit product format
662670779
Labeler code
66267
Product ID
66267-779_1fa77d0a-40f3-b54e-e063-6294a90a0375
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCL
Dosage form
CAPSULE
Route
ORAL
Labeler
NuCare 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

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 1 · 8 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source dateDatasetScopePackage NDCSnapshotSource SHA-256
2024-07-10 04:00 UTC · source 2024-07-09excluded productproduct557ba5c1ecfa…9c80585c8c6e…
2024-07-10 04:00 UTC · source 2024-07-09excluded packagepackage66267-779-06557ba5c1ecfa…9c80585c8c6e…
2024-05-28 21:12 UTC · source 2024-05-28excluded productproduct8af77b9d5b6f…d9bbb34c5368…
2024-05-28 21:12 UTC · source 2024-05-28excluded packagepackage66267-779-068af77b9d5b6f…d9bbb34c5368…
2024-05-15 03:39 UTC · source 2024-05-14excluded productproduct834df4deac94…adcc014656a3…
2024-05-15 03:39 UTC · source 2024-05-14excluded packagepackage66267-779-06834df4deac94…adcc014656a3…
2024-03-11 06:39 UTC · source 2024-03-08excluded productproduct1332a3947898…d4bfe170f9cd…
2024-03-11 06:39 UTC · source 2024-03-08excluded packagepackage66267-779-061332a3947898…d4bfe170f9cd…

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
489645ad-d7da-5f52-e054-00144ff8d46cAvailable 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

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDCEffectiveActionDocumentIndexing SPLRelated label
66267-779-062024-08-15C16284748780-1f386c649-d3ae-0266-e053-dadaa90a7c1aDrug Facts
66267-779-062023-01-30C16284748780-1f386c649-d3ae-0266-e053-dadaa90a7c1aDrug Facts

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
66267-779-06Diphenhydramine HCL6 in 1 BOTTLECAPSULE64

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
66267-779DIPHENHYDRAMINE HCL CAPSULE [NUCARE PHARMACEUTICALS, INC.]4Current NDC, Legacy NDC, 1 package rows20240816_489645ad-d7da-5f52-e054-00144ff8d46c.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 95 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Signature Care OriginalOXYMETAZOLINE HYDROCHLORIDESAFEWAY, INC.f7ad687b-dcaf-928c-e053-6294a90a6abe2025-10-16WarningsExact identifier
application number: M012
Daytime Nighttime Cold Flu ReliefACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLCare One (Retail Business Services, LLC.)90ccb29c-9967-46cb-a409-e440344e1a1a2025-10-15WarningsExact identifier
application number: M012
Robitussin Childrens Honey Day Night DM Value PackDEXTROMETHORPHAN HBR, GUAIFENESIN, DOXYLAMINE SUCCINATEHaleon US Holdings LLCf9999875-3433-4052-a628-39539d3732162025-10-15WarningsExact identifier
application number: M012
Robitussin Day and Night Cough Relief Value PackDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, CHLORPHENIRAMINE MALEATEHaleon US Holdings LLC4029eccd-5443-4ae2-9232-2a1d922798f82025-10-15WarningsExact identifier
application number: M012
EndaCof DMBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDELarken Laboratories, Inc.c68ea55a-8b9a-4a70-8b5c-1a27366518132025-10-15WarningsExact identifier
application number: M012
DURATUSS DMDEXBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PSEUDOEPHEDRINE HYDROCHLORIDEPoly Pharmaceuticals, Inc.413a3951-d704-f14b-e063-6394a90a06dc2025-10-15WarningsExact identifier
application number: M012
LoHist DMBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE AND PHENYLEPHRINE HYDROCHLORIDELarken Laboratories, Inc.29730dab-fa09-4351-9b36-0359ba4f77442025-10-15WarningsExact identifier
application number: M012
M-END DMXDEXBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE, PSEUDOEPHEDRINE HYDROCHLORIDER. A. McNeil Companyee1fae2e-3a21-4487-9989-c7620a4a70562025-10-15WarningsExact identifier
application number: M012
Chlo TussCHLOPHEDIANOL HYDROCHLORIDE, DEXBROMPHENIRAMINE MALEATE, PSEUDOEPHEDRINE HYDROCHLORIDER.A. McNeil Company43610aaa-8b94-40d5-ae09-3d75bd2317c82025-10-15WarningsExact identifier
application number: M012
Chlo HistCHLOPHEDIANOL HYDROCHLORIDE, DEXBROMPHENIRAMINE MALEATER. A. McNeil Companyd046f4ba-5753-4ed5-a924-0b66fd1167812025-10-15WarningsExact identifier
application number: M012
Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLCare One (Retail Business Services, LLC.)6ca7372b-50c4-4b15-b133-fefa35525ade2025-10-15WarningsExact identifier
application number: M012
Extra Strength Sinus Relief Nasal DecongestantPHENYLEPHRINE HYDROCHLORIDECARDINAL HEALTH0d8a009c-30b5-4f12-90bd-f8aa1110243f2025-10-14WarningsExact identifier
application number: M012
Tussin DM Cough plus Chest CongestionDEXTROMETHORPHAN HYDROBROMIDE AND GUAIFENESINCardinal Health 110, Inc. DBA LEADER9d11f443-c93d-44e8-b5a3-2677b7b112122025-10-14WarningsExact identifier
application number: M012
Rompe Pecho SFGUAIFENESINEfficient Laboratories, Inc.31ff48fc-9603-413c-ab7c-2598b3e08f9c2025-10-14WarningsExact identifier
application number: M012
Rompe Pecho DMDEXTROMETHORPHAN HBR, GUAIFENESINEfficient Laboratories Incd108c712-bc36-41d7-9ccd-720496b5599e2025-10-14WarningsExact identifier
application number: M012
Rompe Pechito DM for KidsDEXTROMETHORPHAN HBR, GUAIFENESINEfficient Laboratories Inc004d12e1-6e3d-84c8-e063-6394a90aa6532025-10-14WarningsExact identifier
application number: M012
VANACOF CP Allergy / CoughCHLOPHEDIANOL HCL, PYRILAMINE MALEATEGM Pharmaceuticals, INC0bdea30a-39da-6611-e063-6394a90aa4cf2025-10-14WarningsExact identifier
application number: M012
VANACOFCHLOPHEDIANOL HYDROCHLORIDE, DEXCHLORPHENIRAMINE MALEATE, AND PSEUDOEPHEDRINE HYDROCHLORIDEGM Pharmaceuticals, INCcf3886ab-62b3-497a-a587-18cbfbaf36342025-10-14WarningsExact identifier
application number: M012
Sugar Free Cherry Fishermans Friend Menthol Cough SuppressantMENTHOLLofthouse of Fleetwood, Ltd.42d4bafb-b630-487e-b63d-13ad37a594542025-10-14WarningsExact identifier
application number: M012
SUPRESS ADEXBROMOPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLDextrum Laboratories, Inc410c19f7-213d-cd99-e063-6294a90af5a32025-10-13WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1020477diphenhydrAMINE HCl 50 MG Oral CapsulePSN489645ad-d7da-5f52-e054-00144ff8d46c4
1020477diphenhydramine hydrochloride 50 MG Oral CapsuleSCD489645ad-d7da-5f52-e054-00144ff8d46c4
1020477diphenhydramine HCl 50 MG Oral CapsuleSY489645ad-d7da-5f52-e054-00144ff8d46c4

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
66267-779-06662670779066 CAPSULE in 1 BOTTLE (66267-779-06) 6 capsule2017-02-150000-00-00NoNoCurrent