Deep cleaning balancing multiproduct.Description: A deep, cleansing mask that prevents acne and blackheads, regulates sebum production and tightens pores. Gives a gentle exfoliation and leaves the skin clear and with a new glow. Retinol reduces fine lines and wrinkles while licorice root extract gives a smoother skin tone and soothes and reduces inflammation. Can be used on face, décolleté and back. Dr Dennis Gross Clarifying Colloidal Sulfur Mask