Cortizone 10 (generic: hydrocortisone) is an over-the-counter medication used to treat itching associated with minor skin irritations, inflammation, and rashes.
Cortizone 10 belongs to a group of drugs called corticosteroids, which work by reducing the affects of substances in your body that cause irritation of the skin.
This medication comes in an ointment or cream, ointment, gel, liquid, spray, and lotion forms. It is usually applied to the affected area 3 to 4 times a day.