C.E.O. C + E Protect and Repair Moisturizer infuses five percent advanced, oxygen-stable tetrahexydecyl ascorbate (THD ascorbate) into the skin—the gold standard form of vitamin C. THD ascorbate is the newer, clinically-proven, oil-soluble derivative of vitamin C, which penetrates better into the skin while being exceptionally stable against oxygenation. With 5 percent THD ascorbate, this moisturizer is powerful at fighting the first visible signs of aging and restoring vital skin radiance.
To protect skin during the day from the damaging effects of environmental and pollution exposure, apply to clean skin.