Dosage form: topical lotion
Drug class:Topical steroids
Medically reviewed by Drugs.com. Last updated on Oct 1, 2021.
On This Page
Rx only
FOR EXTERNAL USE ONLY
AVOID CONTACT WITH EYES
DESCRIPTION:
Each mL of Hydrocortisone Lotion USP, 2.5% contains 25 mg of hydrocortisone in a vehicle consisting of carbomer 980, propylene glycol, polysorbate 40, propylene glycol stearate, cholesterol and related sterols, isopropyl myristate, sorbitan palmitate, cetyl alcohol, triethanolamine, sorbic acid, simethicone, and purified water.
Chemically, hydrocortisone is pregn-4-ene-3,20-dione, 11,17,21-trihydroxy-, (11β)- and is represented by the following structural formula:
Hydrocortisone has the molecular formula C21H30O5 and a molecular weight of 362.47. The topical corticosteroids, including hydrocortisone, constitute a class of primarily synthetic steroids used as anti-inflammatory and antipruritic agents.
CLINICAL PHARMACOLOGY:
Topical corticosteroids share anti-inflammatory, antipruritic and vasoconstrictive actions. The mechanism of anti-inflammatory activity of the topical corticosteroids ...