The Dermalogica Pro One-Step Prep is formulated to efficiently cleanse the skin, specifically targeting the needs of oily skin types. This preparation utilizes Alpha Hydroxy Acids (AHA) to provide gentle exfoliation, helping to remove dead skin cells and surface impurities. The inclusion of Witch Hazel aids in toning and minimizing the appearance of pores. It is ideal for inclusion in professional skincare routines or as a thorough daily cleanser to maintain clarity and balance in oil-prone skin.