Flavo-C Ultraglican is a supercharged antioxidant serum designed to protect against oxidative stress and deeply hydrate skin for a natural, radiant glow, Formulated with vitamin C, UltraGlycans and hyaluronic acid, it helps soften the appearance of fine lines and wrinkles, | ISDIN ISDINCEUTICS Serum Ampoules Flavo- C Ultraglican. Vitamin C and Hyaluronic Acid (Various Options) - 10 ampoules | Dermstore