Peau Vierge Anti-Aging Complexe contains the breakthrough, proprietary delivery system Syntoc Actif. This exclusive and patented technology aids in the improved delivery of key ingredients. Among those ingredients is retinol—the most efficacious anti-aging active proven to smooth lines, refine texture and even tone. SPF 18 protects the complexion, while light-diffusing pigments help to instantly blur and diffuse imperfections for a smooth, radiant, natural-looking finish.