| 摘要 |
An oxidative hair dyeing composition comprising one or more oxidation colorants, a polyalkoxylated carboxylic acid ether or one of its salts, one or more non-ionic surfactants and one or more cationic or amphoteric polymers with a cationic charge density 2 meq/g or more. Independent claims are also included for the following: (1) a method of dyeing hair consisting of applying a colorant composition comprising an oxidation colorant and revealing the color at alkaline, neutral or acid pH with an oxidant composition which is mixed at the moment of use with the colorant composition or applied sequentially without intermediate rinsing, in which the ether, surfactant and polymer may be divided between the two compositions; (2) a method as above in which the ether, surfactant and polymer are included together in one or other of the compositions; and (3) kits containing in one compartment the colorant composition and in another the oxidant composition with the ether, surfactant and polymer present according to one or other alternative above.
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