These cleansing pads contain ultra pure glycolic acid available in 5% coupled with the proven acne fighting ingredient salicylic acid 2%. Specially formulated to accelerate the removal of dead skin cells that can interfere with the proper oil drainage of the skin. Salicylic acid 2% helps to reduce the number of acne blemishes (papules & pustules) and blackheads (comedones) and allows the skin to heal. This product can be used on the face, chest and back and is great to keep in your gym back for a quick clean up after exercising.