65% hyaluronic acid Natural Products Association CertifiedHydration/Anti-Aging Facial Therapy Clinical potency Vitamin C Boosts collagen Lightens and plumps skin Reduces appearance of fine lines and wrinklesReverse Away the YearsHydraplenish hyaluronic acid serum plus clinical potency Vitamin C is a powerful facial therapy formula that dramatically reduces signs of aging—specifically lines, uneven skin tone and dryness. Use regularly and the years seem to disappear.Stable, Next Generation Vitamin CThis formula contains a unique, stable form of Vitamin C that remains active in water. Now you can get the full anti-aging benefits of topically applied Vitamin C at a clinically studied potency: Skin lightener: visibly brightens complexion while reducing the size and intensity of age spots. Collagen booster: stimulates collagen synthesis to support the appearance of firm facial contours.Revolutionary Skin HydrationHydraplenish hyaluronic acid plus Vitamin C serum has three additional mechanisms of action that help make visible age reversal a reality: High molecular weight hyaluronic acid absorbs more than 1,000 times its weight in water to smooth away the appearance of fine dry lines in seconds. Water-plumping technology creates in-depth hydration to visibly "fill in" wrinkles. Concentrated moisture barrier restoration helps keep moisture in and external irritants out.