Used topically to treat various skin conditions such as eczema, psoriasis, and dermatitis. It helps reduce inflammation, itching, and redness due to allergic reactions or immune responses in the skin. The 17-valerate ester enhances skin penetration and prolongs activity, making it effective in low concentrations. Commonly found in creams and ointments for localized treatment with reduced risk of systemic side effects when used as directed.