Other Information: Store at 59 to 86 degrees F (15 to 30 degrees C). Misc: Soothing, long-lasting relief. Outdoor solutions since 1962. Instant absorbing itch relief. Cooling. 50% more than 1 oz. Eczema & psoriasis. Insect bites. Inflammation & redness. Poison ivy & oak. Pollen & other minor rashes. Questions? Call 1-800-Itching. Serious side effects may also be reported to this number. Why Corticool works fast! Unlike traditional hydrocortisone creams and ointments, Corticool is a water-based gel. This unique formula absorbs quickly to start working right away, while other products float on the skin's minutes or longer to stop your itch. Many anti-itch products (creams, ointments and prescriptions) are oil-based, causing the hydrocortisone to float on the skin's surface, slowing down penetration of the active ingredient. Tecnu Corticool is water-based, allowing the hydrocortisone to more easily penetrate through the skin's surface, and give soothing, long-lasting relief. Cool the burn, stop the itch. Upon applying Corticool, you will notice menthol cooling and soothing your rash. And since the hydrocortisone can easily absorbs through your skin's surface, you will experience hours of itch relief.