Promethazine hydrochloride Promethazine hydrochloride 50 mg

Generic for: Phenadoz, Phenergan, Promethegan

$0.04 / ML

30-day estimate: $1.22 · 90-day: $3.66

Source: NADAC (CMS) · Effective: 2026-02-18

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 promethazine

Estimated fair retail range

$1.83 – $3.66

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

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