World's most powerful facial. Deep pore cleaning with 100% natural calcium bentonite clay. Does not contain: Additives, fragrances, animal products. Important Note: Do not leave clay mask on skin longer than 5-10 mins for delicate skin; this will prevent redness/drying. Important Note 2: Please read and follow all manufacturer directions before using. Slight redness of the skin is normal and will disappear in about 30 minutes after use..