Abstract:
The invention relates to a tinctorial composition comprising a direct dye that contains different chromophores and has a specific L*a*b* value. Also disclosed are a dyeing method in which said composition is used and the use of the composition for dyeing keratinous fibers. The inventive compositions especially make it possible to obtain particularly resistant colorings.
Abstract translation:本发明涉及包含含有不同发色团并具有特定L * a * b *值的直接染料的着色组合物。 还公开了使用所述组合物的染色方法以及用于染色角质纤维的组合物的用途。 本发明的组合物特别使得可以获得特别耐磨的着色。
Abstract:
The invention relates to a composition comprising, in a cosmetically- acceptable medium, at least one particular fluorescent dye, a method for the treatment of keratin fibres, in particular human hair, using the above composition and a device comprising the same. The invention further relates to the use of the composition as a brightening agent for the colouring of said fibres.