Vichy LiftActiv Vitamin C Serum Brightening Skin Corrector is a dermatologist grade treatment yet at an accessible price making it the perfect addition to your anti-aging routine. It is uniquely formulated with: 15% Pure Vitamin C from pure ascorbic acid, the most bioavailable form of Vitamin C, is an antioxidant known to help brighten skin, help reduce the appearance of several signs of skin aging, and help protect against skin stress. Natural Origin Hyaluronic Acid, hydrates and visibly plumps skin. Pure Vitamin E from alpha-tocopherol, the most active form of Vitamin E, is an antioxidant. Vichy’s Volcanic Water a miracle of nature from the preserved region of Auvergne, rich in 15 minerals, helps strengthen the skin’s moisture barrier function to help protect skin against daily aggressors. Together the pure and potent formula works to brighten and firm the appearance of skin in just 10 days. Regimen/How to Use: In the morning, use a serum dropper to place 4 to 5 Vitamin C serum drops in the palm of your cleansed hand. Then use fingertips to apply to a clean, dry face avoiding the eye area. Wash hands after use. Use once daily. Let the Vitamin C serum sit for a few moments, then apply your daily moisturizer. Follow up with sun protection of at least SPF 15 before sun exposure. At night, use Vichy LiftActiv Retinol Concentrate. Only 11 ingredients: Aqua / Water, Ascorbic Acid, Vitamin C, Alcohol Denat., Dipropylene Glycol, Glycerin, Laureth-23, Neohesperidin Dihydrochalcone, Sodium Hydroxide, Tocopherol, Hydrolyzed Hyaluronic Acid, Pinus Pinaster Bark/Bud Extract.