3W Clinic Dr.K Underarm Whitening Multi Cream is a Korean multi-use brightening cream designed for dark, pigmented areas including underarms, elbows, knees, neck, and the bikini line. Asiatic Knotweed Root Extract (Polydatin) blocks tyrosinase to stop melanin buildup at the source. Niacinamide and Kojic Acid brighten existing dark spots. Eight types of Hyaluronic Acid deeply hydrate. Five botanical extracts soothe and protect sensitive skin. Safe for all skin types. Order COD from koreanshopbd.com.