Dermalogy White Truffle Serum In Oil DropDescription: A unique oil drop texture that combines the hydrating effects of oil and moisturising effects of an ampoule in a one of a kind formula containing white truffle. This serum reinforces your skin's protective barrier while nourishing and improving dark dull skin. This product fights signs of aging for smoother skin with fewer fine lines and wrinkles. Its formula is hypoallergenic so it is perfect for all skin types including sensitive skin