SkinCeuticals Phloretin CF with Ferulic Acid is a patented daytime vitamin C serum that offers advanced environmental protection while reducing the appearance of fine lines and discoloration. This antioxidant face serum promotes a more even skin tone, enhances radiance, and diminishes overall discoloration. Phloretin CF safeguards the skin against damage from environmental aggressors through a blend of antioxidant ingredients that neutralize free radicals. Featuring a unique combination of 2% phloretin, 10% pure vitamin C (L-ascorbic acid), and 0.5% ferulic acid, Phloretin CF serum provides enhanced defense against atmospheric aging, including damage from UVA/UVB rays, infrared radiation (IR-A), and ozone pollution (O3). Beyond its antioxidant protection, this serum improves the appearance of discoloration, fine lines, and uneven skin tone.