Derma ProGenix Advanced Anti-Aging Skin Care Serum contains the advanced scientifically proven and ingredient Matrixyl™3000. It is a face firming peptide clinically proven to reduce the appearance of fine line and wrinkles. Derma ProGenix Advanced Anti-Aging Skin Care Serum is clinically proven to work! Derma ProGenix Advanced Anti-Aging Skin Care Serum is perfect for immediate relief of problem dry areas and perfect for daily use! Derma ProGenix Advanced Anti-Aging Skin Care Serum will keep your skin healthy, moist, and hydrated. Daily use of Derma ProGenix Advanced Anti-Aging Skin Care Serum will prevent dry skin, itching, peeling and cracking, and help maintain skin suppleness and elasticity.