SKINCEUTICALS Phloretin CF Gel is a revolutionary antioxidant treatment. This serum-in-a-gel delivers advanced protection against environmental damage and premature aging. It combines phloretin, pure vitamin C, and ferulic acid to diminish discoloration. With daily use, it refines skin texture and improves overall tone. Excellent as a complement to sunscreen, the treatment brightens the complexion and promotes healthy-looking skin.