Neocutis Bio Serum Firm Rejuvenating Growth Factor and Peptide Treatment Time is precious. Make it count with the only Human Growth Factors + Proprietary Peptides anti-aging formulation with proven results in less than a week. Minimize the appearance of fine lines and wrinkles, refines texture, brightens skin tone, improves firmness and elasticity, and boosts hydration as soon as 6 days. Dermatologist tested Non-comedogenic Improves the appearance of fine lines and wrinkles Smooths, tightens, and firms skin Hydrates skin and improves texture Improves skin brightness  Fragrances FREE