Vichy’s first concentrate to fights dark spots & uneven skin tone while you sleep. See more even, radiant skin. Combines resurfacing LHA for precise cell-by-cell exfoliation. With exclusive Ceramide Bright technology and antioxidant Vitamin C to protect skin from free radical damage. Paraben-free. Ultra-fresh hydrating gel texture with skin infusing technology. Can be applied as a nightly serum or as a weekly intensive mask. Non-sticky. Non-greasy.