Aveeno. If the sunburn involves a large area, use the premeasured packets or add 1/2 cup of Aveeno Soothing Bath Treatment, made from oatmeal, to a tub of cool water, says Dr. Schreiber. Soak for 15 to 20 minutes. Aveeno is a well-known remedy for sunburn and itching
Baking soda. Generously sprinkle baking soda into tepid bathwater, suggests Dr. Haberman. Instead of toweling off, let the solution dry on your skin. It is completely nontoxic, and it will soothe the pain.Yogurt. Apply yogurt to all sunburned areas. Rinse off in a cool shower, then gently pat skin dry.