Harnessing the skin-strengthening power of 70% Japanese white birch water and ABC complex (allantoin, betaine, cucumber extract), Anua’s Birch Moisture Boosting Serum maintain skin’s pH balance and seal in moisture. The vegan and cruelty-free product also contains panthenol and ten types of hyaluronic acid for added hydration. intain the pH balance of the skin and prevent the skin from moisture loss. Features Panthenol and 10 types of Hyaluronic Acids that deeply moisturize the skin and help form a skin protection barrier. Consists of ABC Complex(Allantoin, Betaine, Cucumber Fruit Extract) that helps soothe sensitive skin and maintain oil-moisture balance of the skin.