The Obagi Clenziderm M.D. Daily Care Foaming Cleanser has been formulated to cleanse and sooth the skin simultaneously. It not only treats pimples but also helps prevent new blemishes from appearing in the future. This cleanser removes dirt, oil and other pollutants from your skin, unclogs skin pores and promotes a clearer and more balanced complexion. It also soothes inflammations and reduces redness while fortifying pH levels. This product is recommended for oily or acne-prone skin.This foaming cleanser is Step 1 in the Obagi acne treatment system for normal to oily skin.