Formulated with an extra strength dose of 0.75% pure retinol, proprietary XOSM™ Technology and nourishing botanicals, this extra strength serum delivers maximum efficiency in delivering dramatic visible improvement in the appearance of fine lines & wrinkles, pores, radiance, pigmentation and skin firmness. Formulated for advanced retinol users or oily/acneic skin types to be used daily, this serum delivers superior results while being kind to skin.