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Diphenhydramine HCL

NDC 66267-779 · NuCare Pharmaceuticals, Inc.

Generic nameDiphenhydramine HCL

Dosage formCAPSULE

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

66267-779-06 — 6 CAPSULE in 1 BOTTLE (66267-779-06)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

63941-710 — Diphenhydramine HCl, 63941-860 — DIPHENHYDRAMINE HYDROCHLORIDE, 63941-916 — DIPHENHYDRAMINE HYDROCHLORIDE, 63941-984 — Diphenhydramine HCl, Phenylephrine HCl, 63981-056 — Acetaminophen, Diphenhydramine HCl, 63981-329 — Diphenhydramine HCl, 64024-479 — Diphenhydramine Hydrochloride, 65219-820 — DIPHENHYDRAMINE HYDROCHLORIDE, 65753-400 — camphor, diphenhydramine, zinc acetate, 66267-081 — Diphenhydramine HCL, 66424-020 — Diphenhydramine HCL, 66424-021 — Diphenhydramine HCL, 66715-5154 — Diphenhydramine HCl 25mg tablet, 66715-5503 — Diphenhydramine HCl caplet, 25mg, 66715-5554 — Diphenhydramine Hydrochloride, 66715-5640 — acetaminophen, diphenhydramine hcl tablet, film coated, 66715-6314 — Diphenhydramine HCl 25mg, 66715-6406 — Diphenhydramine Hydrochloride, 66715-6417 — Acetaminophen and Diphenhydramine Hydrochloride, 66715-6506 — Diphenhydramine Hydrochloride, +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