Obagi CLENZIderm MD Penetrating Acne Therapeutic System is a simple three-step system, which includes Daily Care Cream Cleanser, Theraputic Lotion and Therapeutic Moisutizer. These products work together to provide a clinically proven acne-control system that delivers rapid results. What sets CLENZIderm MD apart from other acne treatments? This state-of-the-art acne system is formulated with proven acne-fighting ingredients, including a breakthrough, patent-pending, penetrating formula of 5% benzoyl peroxide. Unlike other benzoyl peroxides, it penetrates the pores deeply, all the way down the follicles, where acne first forms - to stop acne where it starts. The end result: you can achieve cleaner, healthier, breakout-free skin - fast! DIRECTIONS: Daily Care Cream Cleanser: Wet face with warm water. Dispense a nickel size amount of Daily Care Cream Cleanser into the palm of your hand. Gently massage Cleanser over entire face. Rinse skin thoroughly and pat dry. Wait 10 minutes to allow skin to dry completely before applying Theraputic Lotion. Theraputic Lotion: Use once a day or as directed by your physician. Clean the skin thoroughly before applying. Pump product 1 time onto fingertip and apply evenly to entire face, avoiding the eyes, nose and mouth. Allow Therapeutic Lotion to absorb completely before before applying Therapeutic Moisturizer. Because excessive drying of the skin may occur, start with 1 application per day. If bothersome dryness or peeling occurs reduce application to every other day. If going outside, use a sunscreen: Allow Obagi CLENZIderm MD Therapeutic Lotion to dry, then follow directions on the sunscreen labeling. Therapeutic Moisutizer: Apply as needed for dryness of the skin.