Serum 71Serum 71 is an immune boosting, nutrient rich formulation with a powerful trio of tranexamic, mandelic, and azelaic acids. Also included is a second generation Beta Glucan and Neodermyl, the next generation copper peptide that helps build back collagen and elastin. Benefits: Visibly improves skin health Inhibits tyrosinase activity Visibly reduces fine lines & wrinkles Brightens Antioxidant Soothes irritated skin Reduces Bacteria Neodermyl: Offers