The object of the present invention is a ready-to-use agent for coloring keratin fibers containing (i) at least one heterocyclic hydrazone derivative of formula (I), (ii) at least one aromatic enamine of formula (IIa) or an acid addition compound thereof (IIb) and (iii) at least one oxidant, a multicomponent kit and a method for coloring keratin fibers by use of said agent.
本发明的对象是一种用于染色角蛋白纤维的即用型剂,包含(i)至少一种式(I)的杂环腙衍
生物,(ii)至少一种式(IIa)的芳香胺或其酸加合物(IIb),以及(iii)至少一种氧化剂,还包括多组分套件和使用该剂染色角蛋白纤维的方法。