Prudoxin is a prescription drug used in the treatment of itching skin. Prudoxin works by blocking histamine (a substance that causes redness, itchiness, and general allergic reactions) and belongs to the antipruritics class of medications. Prudoxin comes in cream form that should be applied to the affected area 4 times every day, with 3-4 hour intervals between two applications.
Drug Name: Prudoxin
Generic name: Doxepin hydrochloride