Clotrimazole and betamethasone dipropionate cream is a medication used to treat a variety of inflamed fungal skin infections such as ringworm, athletes foot, and jock itch. It is a combination of a corticosteroid and an antifungal cream. Clotrimazole is an antifungal that works by preventing the growth of fungus, while betamethasone is a strong corticosteroid that works by reducing the swelling, redness, and itching that occurs in the skin infection. This medication is not recommended for children younger than 17 years or for diaper rash. It should be used for fungal infections that are inflamed and have symptoms of redness and/or itching. The cream is for external use only and should not be taken by mouth. It should be applied as a thin layer to the affected area and rubbed in gently. The cream should be used for the full course of treatment prescribed, even if the condition appears to be getting better.