Another birch starring product from ROUND LAB, this serum filled with Birch Juice supplies moisture to skin & maintains moisture balance. Experience dewy and juicy skin moisturized from the outside in with the Allure highly-rated Round Lab Birch Juice Moisturizing Serum. Say goodbye to the days of dull, sunken-in skin with the long-lasting moisture supplied by only just a with a few drops of this Birch Serum. This lightweight and volatile serum excels at helping to achieve silky skin in both appearance and to the touch without an oily, heavy or greasy finish. Formulated with 74 natural derived minerals from deep sea waters of Ulleungdo Island to soothe your skin and keep it hydrated by filling it up with moisture. Has a creamy texture that is filled with moisture from birch sap and vitamin hyaluronic acid.