Home NDC 51316-186 CVS Diphenhydramine Hydrochloride
Product NDC 51316-186
11-digit product format 513160186
Labeler code 51316
Product ID 51316-186_5e82e849-7ad1-fd67-e063-6294a90aea20
Type HUMAN OTC DRUG
Nonproprietary name DIPHENHYDRAMINE HYDROCHLORIDE
Dosage form TABLET
Route ORAL
Labeler CVS Pharmacy
Application M012
Marketing category OTC MONOGRAPH DRUG
Marketing start 2026-01-01
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 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 CVS Diphenhydramine Hydrochloride
Listing expiration 2027-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1
DailyMed Product Concepts# DailyMed Package Descriptions# Package NDC, Product, Description table Package NDC Product Description Form Quantity Strength SPL version 51316-186-25 CVS Diphenhydramine Hydrochloride 365 in 1 BOTTLE TABLET 365 2
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 151 of 177 · 3,534 matching rows.
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Sample Exclude flag Status 51316-186-25 51316018625 365 TABLET in 1 BOTTLE (51316-186-25) 365 tablet 2026-01-01 No No Current