Spectral.DNC lotion contains highest quality research grade Minoxidil, Aminexil, Adenosine, and Procyanidin B-2 and C-2 encapsulated in DS Laboratories nanosomes. Nanosomes are organic micro-spheres that are approximately 200 times smaller than human cells and penetrate into the lowest levels of the skin and release the active ingredients gradually over a 15 hour period. In addition to these clinically proven compounds, Spectral.DNC� contains a vitamin and mineral complex, herbal extracts, copper peptides, and retinol to help re-grow normally strong and healthy hair. These ingredients work synergistically to deliver maximum results in the treatment of hair loss. Primary ingredients * Minoxidil 4.5% * Aminexil * Adenosine * Procyanidin B-2 and C-1 * Retinol * Nanosomes * Vitamin Complex * Herbal Extracts