Dermathod priming peel pads use a combination of PHA + LHA to gently exfoliate the skin, and promote collagen production. This is a slow releasing exfoliating treatment which should remain on the skin — do not remove! Great for acne, fine lines, hyperpigmentation. They can also be used on the body for issues like Keratosis Pilaris. For at home use it’s recommended to be used 2-3 times a week LHA's (lipo hydroxy acids) have the same benefits of BHA's, but are much more gentle and hydrating. They work to unclog pores while enhancing living cell produciton. PHA's (poly hydroxy acids) are hydrating and less irritating than other AHA's, and provide gentle rejuvenation. Each box comes with 30 peel pads individually wrapped. How to use: Exfoliate: After cleansing and drying your skin, gently swipe the embossed side of the pad across your face and neck, avoiding the eye area and focusing on any areas of concern. Polish: Flip the pad over and use the silky side to give your skin a final polishing touch, avoiding the eyes. Absorb: Do not rinse off. Gently massage the remaining essence into your skin. Nourish: Follow with your favorite serums and moisturizer.