A complete skincare regimen specifically formulated for normal to oily skin types to treat acne where it starts. short description The Obagi CLENZIderm M.D. System includes clinically proven benzoyl peroxide and salicylic acid to help control acne for a clearer, healthier-looking complexion.Obagi CLENZIderm M.D. System Includes: �� CLENZIderm Daily Care Foaming Cleanser (4 fl. oz.)�� CLENZIderm Pore Therapy (5 fl. oz.)�� CLENZIderm Therapeutic Lotion (1.6 fl. oz.)