Mary & May White Collagen Cleansing Foam with 46.6% Collagen and 1% Niacinamide thoroughly cleanses the skin from impurities and sebum, dead skin cells, fine dust and makeup residues. Low molecular weight Collagen or Marine Collagen, which has better penetrating power due to the small molecular size. In addition, it is this type of Collagen that is closest to human collagen in structure, so it is absorbed as efficiently as possible. Low molecular weight Collagen has the highest ability to moisturize and rejuvenate, it acts to restore elasticity of tissues, give the skin shine and radiance. Niacinamide 1%, or water-soluble Vitamin B3, has a number of benefits for the skin. It is one of the most effective and safe components for smoothing skin tone, helps to combat acne, enlarged pores and wrinkles, makes the skin healthy and radiant. It acts on the cause of hyperpigmentation by blocking the synthesis of melanin, which helps to reduce redness and age spots. Niacinamide effectively regulates the production of sebum, which will prevent the appearance of acne. Also, it contains Hyaluronic acid for extra hydration. The product is suitable even for sensitive skin.The foam has a dense texture of whipped cream.