Mitomo Hyaluronic + Lithospermum Essence Mask contains hyaluronic acid which is excellent for water retention and helps your skin to keep its moisture and brightness. Mitomo uses only natural cotton for the sheets and added rich essence formulation for richer and long lasting moisturising feeling. Lithospermum has a formula that can help to reduce acne, blackhead, and skin blemishes. Hyaluronic Acid is a desire to supply moisture to skins. It contains Hyaluronic Acid to watering any dry, washed skins. It helps prevent the excess oil from skin when it is fully hydrated.