The main function of hyaluronic acid is to keep our tissues well lubricated and moist. Of course, as we get older the production of hyaluronic acid is on a decline, which can cause wrinkles, dry skin, aging skin. Boooo! 😩🥺😢😩🥺😢. To combat this decline, we must apply hyaluronic acid topically. When used topically it will reduce the visibility of fine lines and wrinkles from rehydrating the skin. When hyaluronic acid is used your skin can increase cell production because it is no longer fighting for hydration. 🤩🥳🤩🥳. . This Hyaluronic Acid 2% is made with wonderful rose water, niacinamide and a very special botanical blend.