A shaped body is provided for preparing coloring compositions and for coloring keratin fibers. The shaped body contains at least one indole derivative, and/or at least one indoline derivative as a dye precursor. The shaped body is placed in a composition containing water to form a coloring composition that can be applied to keratin fibers.
提供了一种异型体,用于制备着色组合物和着色角蛋白纤维。异型体含有至少一种
吲哚衍
生物和/或至少一种
吲哚啉衍
生物作为
染料前体。将异型体置于含
水的组合物中,形成可用于角蛋白纤维的着色组合物。