Matsuyama Yushi M-mark Series Amino Acid Cleansing Milk Quoting from the official website: Contains 8 types of amino acids, the main components of natural moisturizing factor (NMF). Combined with emollient ingredients (squalane) to soften the skin. Spreads easily and gently removes makeup, reaching deep into pores to remove oily dirt, oxidized sebum, and old keratin, while minimizing friction. This cleansing milk has a smooth texture that moisturizes while removing makeup.