The freshest, most potent day-and-night de-aging booster system Combines freshly activated Pure Vitamins C 10% with A (Retinol) to deliver prescription-level results against visible wrinkles Every day, Vitamin C 10% works on skin's surface to instantly brighten Reveals remarkably even-toned & re-texturized skin with continued use Every night, Vitamin A (Retinol) penetrates deeply into skin's surface to fill in lines & wrinkles Skin appears smoother & revitalized with a youthful tone Perfect for all skin types