Diphenhist Diphenhydramine hydrochloride 25 mg

Generic for: Diphenhist

$0.02 / tablet

30-day estimate: $0.73 · 90-day: $2.19

Source: NADAC (CMS) · Effective: 2026-03-18

Pricing shown is an estimate based on the active ingredient. The exact strength, dose form, and packaging may differ.

Pricing estimated from an ingredient/name-based match because no exact or sibling-family NADAC row was available.

Basis: Ingredient-level name match for diphenhydramine

Estimated fair retail range

$1.10 – $2.20

For a typical 30-day supply (1 unit/day).

▲ +7.7% since Dec 2025