The present invention is directed to a process and composition for dyeing hair, the composition containing:(a) greater than 10% by weight, based on the weight of the composition, of at least one fatty acid alkanolamide;(b) at least one C6-C36 dicarboxylic acid;(c) at least one water soluble base capable of reacting with the at least one C6-C36 dicarboxylic acid (b) to form a soap;(d) at least one conditioning polymer; (e) at least one oxidation dye; and(f) optionally, at least one oxidizing agent, wherein the composition is in cream form.
本发明涉及一种染发工艺和组合物,该组合物含有(a) 至少一种
脂肪酸烷醇酰胺;(b) 至少一种 C6-C36 二
羧酸;(c) 至少一种能与至少一种 C6-C36 二
羧酸 (b) 反应形成皂的
水溶性碱;(d) 至少一种调理聚合物;(e) 至少一种氧化
染料;以及(f) 可选地,至少一种氧化剂,其中该组合物为膏状。