Mattify Purify Serum is a mattifying facial serum specifically designed for oily and impure skin. The special formula, rich in high-concentration active ingredients combined with the detoxifying and astringent properties of thermal salts, performs a purifying and sebum-normalizing action on impure and shiny skin, which has imperfections and comedones, giving the skin a mattified, even, and healthy appearance. The lightweight texture absorbs immediately and leaves the skin smooth and hydrated. An excellent base for a uniform and long-lasting makeup. HOW TO USE Apply the serum morning and evening on clean skin before the moisturizer. Pay particular attention to areas such as the sides of the nose, the space between the eyebrows, and the chin.