Product details:What It Is:An ultra-concentrated eye contour serum with eight different types of hyaluronic acids in three different molecular weights.What It'S For:Suitable for all skin types and complexions.What It Does:This super-potent eye contour serum intensely transforms the skin thanks to its exclusive technology: a combination of eight hyaluronic acids in three different molecular weights acting in synergy for a global and deep hydration. It targets fine lines, wrinkles, dark circles and puffiness. It By Terry Hyaluronic Global Eye Serum 0.5 oz.