The present invention is drawn to a composition and method for dyeing keratinous substrates containing: (a) at least one polyamine compound comprising at least three amino groups; (b) at least one nonionic surfactant; (c) at least one compound chosen from an alkyl ether carboxylic acid, an alkyl ether carboxylate, a fatty acid having from about 6 to about 40 carbon atoms, and mixtures thereof; (d) at least one dye chosen from oxidation dye precursors and direct dyes. The compositions of the present invention may optionally contain at least one thickening agent, at least one alkaline agent, at least one fatty substance, at least one salt, and at least one oxidizing agent.
本发明涉及一种用于染色角蛋白基质的组合物和方法,包含:(a)至少一种含有至少三个
氨基的
多胺化合物;(b)至少一种非离子表面活性剂;(c)至少一种从大约6到大约40个碳原子的
脂肪酸中选择的烷基醚
羧酸,烷基醚
羧酸盐,
脂肪酸,以及它们的混合物;(d)至少一种从氧化
染料前体和
直接染料中选择的
染料。本发明的组合物可以选择性地包含至少一种
增稠剂,至少一种碱性剂,至少一种脂质物质,至少一种盐,以及至少一种氧化剂。