Blackcurrant dye could make hair coloring safer, more sustainable

(American Chemical Society) Whether they're trying to hide some gray or embrace a new or quirky color, people adore hair dyes. But some of these dyes may be harmful to humans and the environment. Now in a study appearing in ACS' Journal of Agricultural and Food Chemistry, scientists report that they have developed a natural, non-toxic hair dye derived from blackcurrant skins that is as durable as conventional dyes and capable of sustaining hair color through multiple washings.
Source: EurekAlert! - Medicine and Health - Category: International Medicine & Public Health Source Type: news