Perricone MD Formula 15, a highly advanced, professional-grade formulation of the original Face Firming Activator, is designed to minimise the length, depth & width of a wrinkle & restore skin to its youthful suppleness & glow. Perricone MD Formula 15 contains Alpha Lipoic Acid, which repairs the depth of a wrinkle by addresses the micro-scars beneath the skin surface. DMAE tackles the length & width of a wrinkle by lifting, firming & pulling the skin taut. NTP Complex Delivery System ensures optimal results by driving the actives deep within the skin. Formulated with Dr. Perricone’s signature, patented sciences, Perricone MD Formula 15 contains Alpha Lipoic Acid & DMAE in the highest concentrations available in any Perricone treatment product. Actives powered by the revolutionary delivery system, NTP Complex, also patented for topical application. Perricone MD Formula 15 is designed specifically to address the length, depth & width of a wrinkle. It imparts unsurpassed smoothness & radiance due to high concentration of DMAE. Perricone MD Formula 15 takes a revolutionary approach to reversing the appearance of wrinkles by performing three modes of action: 1. Addressing micro-scarring beneath the skin before they become surface wrinkles. 2. Smoothing visible surface wrinkles. 3. Firming & tightening the skin surface. Directions for use: Dr. Perricone recommends smoothing Perricone MD Formula 15 over entire face on cleansed skin in gentle motions. Follow with your favourite Perricone MD moisturiser.