The subject of the invention is a composition for the oxidation dyeing of keratinous fibers, and in particular human keratinous fibers such as hair, comprising, as oxidation base, a 1-(4-aminophenyl)-pyrrolidine substituted at the 3- and 4-positions.
The subject of the invention is also the method for the oxidation dyeing of keratinous fibers using these compositions.
本发明的主题是一种用于氧化染色角蛋白纤维,特别是人类角蛋白纤维,如头发的组合物,其中包括作为氧化基的在3-和4-位取代的1-(4-
氨基苯基)-
吡咯烷。本发明的主题还包括使用这些组合物进行氧化染色角蛋白纤维的方法。