SkinCeuticals Vitamin C Serums - CE Ferulic with 15% L-Ascorbic Acid

The #1 dermatologist-recommended vitamin C serum among medical aesthetic skincare brands, this patented daytime vitamin C serum for the face delivers advanced environmental protection and clinically improves the 8 signs of aging, including the appearance of fine lines and wrinkles, discoloration, loss of firmness, and brightness. Clinically proven to reduce up to 48% of potential damage from free radicals formed by pollution, the sun, and metals for up to 8x stronger skin against environmental aggressors. U.S. Patent No. 7,179,841. C E Ferulic® vitamin C serum features a synergistic antioxidant combination of 15% pure vitamin C (L-ascorbic acid), 1% vitamin E (alpha-tocopherol), and 0.5% ferulic acid to enhance protection against environmental damage caused by free radicals that can contribute to visible signs of atmospheric aging. C E Ferulic® is now clinically demonstrated to reduce combined oxidative damage generated by UVA/UVB rays, ozone pollution, and diesel engine exhaust by up