Sodium Hyaluronate Cross polymer - Crosslinked HA that has 50x more water binding capabilities than HA, it works to retain water on the surface of the skin resulting in excellent skin moisturization. Hydroxy Methoxyphenyl Decanone - Potent intrinsic HA booster that also provides exceptional antioxidant protection. Xylitylglucoside, Anhydroxylitol, Xylitol - A complex of three natural sugar compounds that enhance the skin’s own production of hyaluronic acid.