申请人:Kao USA, Inc.
公开号:EP3520769A1
公开(公告)日:2019-08-07
A hair coloring composition that includes about 5 to 25 wt.% of a first monosaccharide having 2 to 4 carbon atoms, up to about 10 wt.% of a second monosaccharide having 2 to 4 carbon atoms, about 0.1 to 5 wt.% of a surfactant, and about 0.1 to 5 wt.% of a delivery agent, each based on a total weight of the hair coloring composition. A method for coloring hair, that involves applying the hair coloring composition onto the hair, and optionally applying heat to the hair at a dyeing temperature of 30 to 205°C.
一种染发组合物,包括约 5 至 25 重量%的具有 2 至 4 个碳原子的第一单糖、最多约 10 重量%的具有 2 至 4 个碳原子的第二单糖、约 0.1 至 5 重量%的表面活性剂和约 0.1 至 5 重量%的递送剂,每种物质均基于染发组合物的总重量。一种染发方法,包括将染发组合物涂抹在头发上,并可选择在 30 至 205°C 的染色温度下对头发进行加热。