A subacidic serum formulated with 70% Japanese White Birch Water that helps maintain the p H balance of the skin & prevent the skin from moisture loss. Features Panthenol & 10 types of Hyaluronic Acids that deeply moisturize the skin & help form a skin protection barrier. Consists of ABC Complex (Allantoin Betaine Cucumber Fruit Extract) that helps soothe sensitive skin & maintain oil-moisture balance of the skin. Cruelty-free & vegan formula.