Wake up refreshed, looking younger than ever with this exclusive Kumiko ritual that will repair and nourish your skin while you sleep. Starting with cleansing and toning, following with our 5% proteoglycan concentrate, and ending with our multi-action night cream that, in addition to nourishing your skin, will help provide firmness, reduce the appearance of wrinkles and fine lines, and will even its tone thanks to retinoic acid. A complete treatment to accelerate and optimize the natural renewal of the skin that occurs during the night.