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Nighttime Sleep-Aid

NDC 69452-451 · BIONPHARMA INC.

Generic nameDiphenhydramine HCl

Dosage formCAPSULE, LIQUID FILLED

RouteORAL

Active ingredient(s)DIPHENHYDRAMINE HYDROCHLORIDE

Strength50 mg/1

Pharmacologic classHistamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC]

Marketing categoryOTC MONOGRAPH DRUG

Packages

69452-451-22 — 120 CAPSULE, LIQUID FILLED in 1 BOTTLE (69452-451-22)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

69423-834 — Acetaminophen, Diphenhydramine HCl, 69423-985 — Diphenhydramine Hydrochloride and Acetaminophen, 69452-205 — IBUPROFEN, DIPHENHYDRAMINE HCL, 69452-264 — IBUPROFEN, DIPHENHYDRAMINE HCL, 69452-322 — Diphenhydramine HCl, 69452-376 — Itch Relief Gel, 69452-427 — Diphenhydramine HCl, 69452-444 — Diphenhydramine HCl, 69452-445 — Diphenhydramine HCl, 69452-449 — diphenhydramine hydrochloride and zinc acetate, 69452-452 — Diphenhydramine HCl, 69452-453 — Diphenhydramine HCl, 69452-496 — Itch Relief Gel, 69452-507 — IBUPROFEN AND DIPHENHYDRAMINE HCL, 69536-335 — acetaminophen, diphenhydramine hydrochloride, 69536-345 — DIPHENHYDRAMINE HYDROCHLORIDE, 69536-370 — DIPHENHYDRAMINE HYDROCHLORIDE, 69571-005 — DIPHENHYDRAMINE HYDROCHLORIDE, ZINC ACETATE, 69607-0916 — Diphenhydramine HCl, 69607-8630 — Acetaminophen, Diphenhydramine HCl, +1029 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels