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Diphenhydramine HCl

NDC 55154-0661 · Cardinal Health 107, LLC

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

55154-0661-0 — 10 BLISTER PACK in 1 BAG (55154-0661-0) / 1 CAPSULE in 1 BLISTER PACK

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

53943-505 — DIPHENHYDRAMINE HYDROCHLORIDE, 53943-522 — DIPHENHYDRAMINE HCL, 53943-821 — diphenhydramine hydrochloride, 53943-822 — Diphenhydramine HCl, 54257-278 — ACETAMINOPHEN, DIPHENHYDRAMINE HYDROCHLORIDE, 54473-304 — Acetaminophen and Diphenhydramine, 54738-115 — Diphenhydramine Hydrochloride, 54738-116 — Diphenhydramine Hydrochloride, 54859-811 — Diphenhydramine HCl, 54859-837 — Diphenhydramine HCl, 55154-2344 — Diphenhydramine Hydrochloride, 55154-5102 — diphenhydramine hydrochloride, 55154-9363 — diphenhydramine hydrochloride, 55289-479 — Diphenhydramine HCl, 55301-189 — Diphenhydramine HCl, 55301-190 — Diphenhydramine HCl, 55301-235 — Acetaminophen, Diphenhydramine HCl, 55301-329 — Diphenhydramine HCl, 55301-464 — Acetaminophen, Diphenhydramine HCl and Phenylephrine HCl, 55319-315 — 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.