Isispharma Intensive anti-imperfection treatment Serious imperfections 30ml TEEN Derm ® AZ Crema is a new dermocosmetic product for oily skin with imperfections: it is the only one with a 15% concentration of azelaic acid. It also contains a combination of active ingredients with sebum-regulating, soothing and hydrating properties. Thanks to the α-PURE® Advenced complex and the high concentration of azelaic acid, this treatment effectively reduces imperfections and residual marks and intensely soothes the skin. The skin is soothed and its texture is smoothed. The effectiveness of Teen Derm ® AZ is clinically proven: > First results visible after 5 days of use*! > Size of imperfections: -92%** > Redness of imperfections: -92%** The benefits of Teen Derm ® AZ: > First results visible in just 5 days > A safe formula for pregnant women > A high concentration of Azelaic Acid, a non-photosensitizing active ingredient that limits the risk of pigmentation spots *Clinique score by a dermatologist at 5 and 28 days. -19% in 5 days, ** Study conducted on 21 volunteers with combination to oily skin, moderate acne and some blemishes on the face. Application: morning and evening of Teen Derm AZ for 56 days.