Centaury is traditionally used to add silver highlights to white or grey/silver hair. We selected Centaurea cyanus L. because it is rich in cyanocentaureine. Cultivated in the Southwest of France according to certified organic farming methods, the flowers are dried away from the sunlight to preserve the quality of its pigments. Hair becomes soft, easy to style and reveals all its beauty and radiance. Complementary colours neutralize their opposite, which is why purple/blue shampoos are recommended to counteract the yellowing of white hair. However, synthetic dyes tend to stain and can leave hair feeling dry. Klorane uses natural botanical blue pigments that are very gentle and do not stain. Paraben free – silicones free – MIT free – SLS free