Viviscal Professional dietary supplements are scientifically formulated with the exclusive and clinically proven marine complex AminoMar(r), which helps nourish thinning hair and promote existing hair growth from within. Viviscal Professional helps nourish hair that is prone to breakage and shedding due to heat styling, coloring, extenstions and over styling. Benefits of Viviscal Professional: *100% drug free *Suitable for both men and women