Concerning the Product To increase hydration and revitalize the skin, this gentle sheet mask soaks the skin with a bottle of serum. It has super hyaluronic acid, which replenishes and locks in the skin's vital moisture by creating a silky, moisture-locking barrier. Super hyaluronic Acid is a special blend of multiple hyaluronic acid types that is used in Japanese medicine to deeply moisturize and plump the skin, giving it a more youthful, smooth appearance. Synopsis Description of usage: Unfold the mask after opening the foil packet. Gently press the mask against your face, positioning the openings for the mouth, nose, and eyes. For fifteen minutes, leave on. Remove gently. Pat extra serum into the skin rather than rinsing. Recommended use: 1-3 times per week for best results.