FDA.reportPublic FDA data

Pain Reliever PM

Product NDC
50844-556
11-digit product format
508440556
Labeler code
50844
Product ID
50844-556_82f8ff4b-21ec-402e-b4ae-0a25d84e2803
Type
HUMAN OTC DRUG
Nonproprietary name
Acetaminophen, Diphenhydramine HCl
Dosage form
TABLET, COATED
Route
ORAL
Labeler
L.N.K. International, Inc.
Application
M013
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2007-12-17
Substance
ACETAMINOPHEN; DIPHENHYDRAMINE HYDROCHLORIDE
Active strength
500; 25 mg/1; 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 · 2 matching rows.

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

Captured / source date, Dataset, Scope table
Captured / source dateDatasetScopeProduct NDCPackage NDCCodeStatusReporting periodArchiveSnapshotSource SHA-256
2024-07-10 04:00 UTC · source 2024-07-09excluded productproduct50844-556DDiscontinued by firmexcluded / ndc_excluded.zip557ba5c1ecfa…9c80585c8c6e…
2024-07-10 04:00 UTC · source 2024-07-09excluded packagepackage50844-55650844-556-10DDiscontinued by firmexcluded / ndc_excluded.zip557ba5c1ecfa…9c80585c8c6e…

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
Pain Reliever PM
Brand name suffix
Extra Strength
Listing expiration
2026-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
ACETAMINOPHEN500 mg/1
DIPHENHYDRAMINE HYDROCHLORIDE25 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
362O9ITL9DInternal UNII lookup
TC2D6JAD40Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
1092189Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
ff199db8-c7ea-4b6e-ad8b-3ceeca883d92Available 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
50844-556-10Pain Reliever PMExtra Strength1 in 1 CARTONTABLET, COATED19
50844-556-10Pain Reliever PMExtra Strength40 in 1 BOTTLE, PLASTICTABLET, COATED409

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
50844-556PAIN RELIEVER PM EXTRA STRENGTH (ACETAMINOPHEN, DIPHENHYDRAMINE HCL) TABLET, COATED [L.N.K. INTERNATIONAL, INC.]8Current NDC, Legacy NDC, 2 package rows20240913_ff199db8-c7ea-4b6e-ad8b-3ceeca883d92.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 24 of 79 · 1,579 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Menstrual Relief Maximum StrengthACETAMINOPHEN, CAFFEINE AND PYRILAMINE MALEATEUnited Natural Foods, Inc. dba UNFI807598ef-9f03-48df-b076-3ee95ef4b06c2026-01-05WarningsExact identifier
application number: M013
Pain Relief Extra Strength, Non-AspirinACETAMINOPHENCHAIN DRUG MARKETING ASSOCIATION INC1fb5e871-45fd-46fe-bf73-5192f8316e8e2026-01-02WarningsExact identifier
application number: M013
Pain Reliever Extra StrengthACETAMINOPHENValu Merchandisers Company0005aafa-08f8-4990-a54d-cc097195708f2026-01-02WarningsExact identifier
application number: M013
Extra Strength Pain RelieverACETAMINOPHENWalmart Inc.152bb455-da5b-ae13-e063-6394a90acab02026-01-01WarningsExact identifier
application number: M013
Dr. Cocoa for Children Pain and FeverACETAMINOPHENInfirst Healthcare Inc.486ea294-6d18-a907-e063-6294a90ad2842026-01-01WarningsExact identifier
application number: M013
ED APAPACETAMINOPHENEDWARDS PHARMACEUTICALS, INC.f76d5fff-ebea-40f9-aad3-4064a0c863f02025-12-31WarningsExact identifier
application number: M013
EXTRA STRENGTH PAIN RELIEFACETAMINOPHENGERI-CARE PHARMACEUTICAL CORP99ec63ef-aa28-c2fb-e053-2a95a90a9f6d2025-12-31WarningsExact identifier
application number: M013
Puregen Labs AcetaminophenACETAMINOPHENAdvanced Rx LLC474580af-f6b0-e440-e063-6394a90aaada2025-12-31WarningsExact identifier
application number: M013
Liquid AcetaminophenACETAMINOPHENLLORENS PHARMACEUTICALS INTERNATIONAL DIVISIONa7dbd4c0-53eb-4368-917b-1432c09ce6b42025-12-31WarningsExact identifier
application number: M013
Llorens Care Children AcetaminophenACETAMINOPHENLlorens Pharmaceutical International Division, Inc.2a46d7d2-293b-5024-e063-6294a90a31aa2025-12-31WarningsExact identifier
application number: M013
Pain RelieverACETAMINOPHEN CAPSULES 500MG (MINIS-RED OPAQUE)Walgreens3a801457-c5d0-b134-e063-6294a90ac5cb2025-12-31WarningsExact identifier
application number: M013
Daytime and Nighttime Severe Cold and Flu combo packACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEGenexa Inc.190c7eaf-dcd4-d314-e063-6294a90a6f332025-12-30WarningsExact identifier
application number: M013
BioElectro Extra Strength Headache ReliefACETAMINOPHEN, ASPIRIN, AND CAFFEINEGenomma Lab USA683a0fba-921c-48e7-a391-180c04f0d1c42025-12-30WarningsExact identifier
application number: M013
Pain Relief PMACETAMINOPHEN, DIPHENHYDRAMINEPioneer Life Sciences, LLC0181af13-da32-4431-be39-c31fdfac92022025-12-29WarningsExact identifier
application number: M013
Gemma Cut the CrampASPIRIN, CAFFEINERally Labs LLC16c9a296-077a-8e12-e063-6294a90a1b8b2025-12-29WarningsExact identifier
application number: M013
BlowfishASPIRIN, CAFFEINERally Labs LLC0d3798bc-04ef-584e-821b-7aa76036b7d12025-12-29WarningsExact identifier
application number: M013
Pain Relief PMACETAMINOPHEN, DIPHENHYDRAMINEPioneer Life Sciences, LLCad29a37f-39a2-5c84-e053-2995a90a2f392025-12-29WarningsExact identifier
application number: M013
Tension Headache ReliefACETAMINOPHEN, CAFFEINEPioneer Life Sciences, LLCac9efd62-8fee-b777-e053-2995a90a37832025-12-29WarningsExact identifier
application number: M013
Childrens Pain Relief and Fever Reducer Oral Suspension CherryACETAMINOPHENPuro Pharma Inc.a2afaee7-19f3-4a42-a5b8-1d0ef3ecf0092025-12-27WarningsExact identifier
application number: M013
Cystex PMACETAMINOPHEN, DIPHENHYDRAMINE HCLClarion Brands, LLC9668a2ca-729e-4172-80b5-33e6c5175ba42025-12-27WarningsExact identifier
application number: M013

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1092189acetaminophen 500 MG / diphenhydrAMINE HCl 25 MG Oral TabletPSNff199db8-c7ea-4b6e-ad8b-3ceeca883d929
1092189acetaminophen 500 MG / diphenhydramine hydrochloride 25 MG Oral TabletSCDff199db8-c7ea-4b6e-ad8b-3ceeca883d929
1092189APAP 500 MG / diphenhydramine hydrochloride 25 MG Oral TabletSYff199db8-c7ea-4b6e-ad8b-3ceeca883d929

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionMarketing startMarketing endSampleExclude flagStatus
50844-556-10508440556101 BOTTLE, PLASTIC in 1 CARTON (50844-556-10) / 40 TABLET, COATED in 1 BOTTLE, PLASTIC2007-12-170000-00-00NoNoCurrent