NEW from Skinceuticals! A Patented Nighttime Serum with the Highest Concentration of Pure, Stabilized Resveratrol on the Market. Resveratrol B E antioxidant night concentrate to help repair and prevent accumulated damage increases radiance, elasticity, and density. MAXIMIZED concentration of pure resveratrol. As with all SkinCeuticals products, Resveratrol B E has been subjected to rigorous clinical testing, including a trial of 55 women with mild to moderate hyperpigmentation, skin laxity, and lines and wrinkles. After 12 weeks of use, Resveratrol B E significantly improved skin radiance, firmness, thickness, elasticity, density, and smoothness. Ultrasound measurement was used to visualize the effects of Resveratrol B E within the skin. After 12 weeks of use, underlying skin repair prompted an 18.9% increase in skin density.3 Patents pending on the amazing formula. 1% PURE Resveratrol, 0.5% Baicalin, and 1% Alpha Tocopheron. Use 1x in evening. 6 Pack Samples