FDA.reportPublic FDA data

Allergy Relief

Product NDC
51316-799
11-digit product format
513160799
Labeler code
51316
Product ID
51316-799_b33b665b-d391-47a5-a388-d215a1b44b71
Type
HUMAN OTC DRUG
Nonproprietary name
Diphenhydramine HCl
Dosage form
TABLET, FILM COATED
Route
ORAL
Labeler
CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2026-01-27
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
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
Brand name suffix
Extra Strength
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
4f33c1fb-150b-4083-a9a4-c0fbab4b6133Available 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
51316-799-08Allergy ReliefExtra Strength12 in 1 BLISTER PACKTABLET, FILM COATED122
51316-799-08Allergy ReliefExtra Strength2 in 1 CARTONTABLET, FILM COATED22

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 152 of 177 · 3,534 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Cough DropsMENTHOLTopco Associates LLCeff16ba3-7e30-aa93-e053-2995a90a64cb2024-10-07WarningsExact identifier
application number: M012
Menthol Cough DropsMENTHOLTarget Corporation Inc.ebf6bcf5-9384-052a-e053-2a95a90a30a52024-10-07WarningsExact identifier
application number: M012
Rompe Pecho SF Flu SF FluBROMPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBREfficient Laboratories Inc06eac696-e8f6-ac50-e063-6394a90a2ed62024-10-07WarningsExact identifier
application number: M012
dg health nasal fourPHENYLEPHRINE HYDROCHLORIDEDolgencorp, LLCceeeb016-8e46-40b8-9923-8a4270475f452024-10-04WarningsExact identifier
application number: M012
Topcare Nasal FourPHENYLEPHRINE HYDROCHLORIDETopco Associates LLC99bc8829-167b-4cf8-8421-57da369f24cd2024-10-04WarningsExact identifier
application number: M012
basic care nasalPHENYLEPHRINE HYDROCHLORIDEAmazon.com Services LLC858648f6-f454-4008-9ea8-ad060c2178332024-10-04WarningsExact identifier
application number: M012
Alka-Seltzer Plus Severe Cold and Flu PowerFast FizzCHLORPHENIRAMINE MALEATE, ACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDE, DEXTROMETHORPHAN HYDROBROMIDENavajo Manufacturing Company Inc.f6068011-ad56-59b4-e053-2995a90ac0162024-10-03WarningsExact identifier
application number: M012
Benadryl UltratabsDIPHENHYDRAMINE HYDROCHLORIDENavajo Manufacturing Company Inc.76433e3c-142c-4704-8b2b-d602f008c3772024-10-02WarningsExact identifier
application number: M012
AfrinOXYMETAZOLINE HYDROCHLORIDENavajo Manufacturing Company Inc.65bf1556-f234-9439-e053-2a91aa0a31942024-10-02WarningsExact identifier
application number: M012
Nasal DecongestantPSEUDOEPHEDRINE HCLProficient Rx LP4eab4344-d95e-4b19-a21e-9c8ad033863a2024-10-01WarningsExact identifier
application number: M012
pseudoephedrine hydrochloridePSEUDOEPHEDRINE HCLProficient Rx LPa910320b-0585-40bd-928c-0406346281d02024-10-01WarningsExact identifier
application number: M012
CareOne Nasal and Sinus DecongestantPSEUDOEPHEDRINE HCLAmerican Sales Company81b31070-9b03-4ce4-8aac-a334544842ae2024-10-01WarningsExact identifier
application number: M012
Codeine-GuaifenesinCODEINE PHOSPHATE AND GUAIFENESINProficient Rx LP20f35f9f-5f3b-4305-b9e4-ab9a8fae9c1d2024-10-01WarningsExact identifier
application number: M012
meijer Nighttime Cold and Flu SOFTGELACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATEMeijer, Inc.1bec5167-5fc5-2405-e063-6294a90a53582024-09-30WarningsExact identifier
application number: M012
good sense tussin dmDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESINA-S Medication Solutions19b3db33-86d1-48f3-9525-c7c87a4b68992024-09-29WarningsExact identifier
application number: M012
nasal decongestant maximum strength non drowsyPSEUDOEPHEDRINE HCLMeijer Distribution Inc8a68ca99-fd76-409a-9769-88830e8720a82024-09-28WarningsExact identifier
application number: M012
good neighbor pharmacy tussin dm maxDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESINAmerisource Bergen58687394-b6d2-4d51-bde0-8f2cfa3fe9092024-09-27WarningsExact identifier
application number: M012
good neighbor pharmacy nasalOXYMETAZOLINE HYDROCHLORIDEAmerisource Bergenfaee3aae-e819-4084-a127-3449be353b132024-09-27WarningsExact identifier
application number: M012
Tesalon ChildrenACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAFEISIN USP, PHENYLEPHRINE HCLOPMX LLC2309620a-ccbc-41e9-e063-6394a90a95202024-09-26WarningsExact identifier
application number: M012
adult cough and chest congestionDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESINMeijer, Inc.b11c4cee-bbb5-4585-9d38-6787553e13a02024-09-26WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1085945diphenhydrAMINE HCl 50 MG Oral TabletPSN4f33c1fb-150b-4083-a9a4-c0fbab4b61332
1085945diphenhydramine hydrochloride 50 MG Oral TabletSCD4f33c1fb-150b-4083-a9a4-c0fbab4b61332

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
51316-799-08513160799082 BLISTER PACK in 1 CARTON (51316-799-08) / 12 TABLET, FILM COATED in 1 BLISTER PACK2 blister pack2026-01-27NoNoCurrent