To use as a daily cleanser & scrub: Massage gently onto damp skin. Rinse well. To use as a mask & toner: Apply mask to face and neck, avoiding contact with eyes. Let dry and rinse with warm water. Prior to first application, perform a patch test on the inside of your arm, 24 hours prior to applying to your face, to check for potential irritation. Do not use on skin that is sunburned, irritated, sensitive or within 24 hours of waxing. Not recommended for users of any topical or orally-prescribed acne, Vitamin A derived, skin exfoliation medications. Slight tingling, mild itching or some temporary skin redness are normal reactions to a highly-active exfoliant. Rinse off immediately if product causes discomfort, discontinue use and consult a physician. This product contains alpha hydroxy acids that may increase the skin's sensitivity to the sun and the possibility of sunburn. Use sunscreen and limit sun exposure for one week after use.