eCosmetics is an authorized retailer of DS Laboratories. Spectral.DNC-Su00ae is the first clinically tested topical serum to combine Melanexu00ae and Nanoxidilu00ae complex. This novel age-defying, plant-based hair serum reduces the appearance of gray on new hair growth while promoting fuller, thicker-looking hair and increased density, with results in as soon as 90 days.Our unique formula - developed and recommended by top dermatologists - is encapsulated in our proprietary Nanosome Delivery Systemu00ae.