Our moisturizing serum contains vitamin C (ascorbic acid), hyaluronic acid, and peppermint extract. It provides long-lasting moisture to the skin, helps lock in moisture, maintains moisture in the skin, and reduces fine lines and wrinkles caused by dryness. The way to use it is simple: clean the facial skin and keep the skin dry. Apply appropriate amount of this product evenly on the face. Gently massage until absorbed. It also has a strong antioxidant effect, which helps to lighten the skin, improve the dullness of the skin, and make the skin look brighter and healthier.