FIELD: cosmetic or similar toilet preparations.
SUBSTANCE: group of inventions refers to the cosmetic industry and refers to a composition for dyeing keratinous fibers containing a non-ionic ester of polyoxyalkylated fatty alcohols of formula R-(O-Alk)n-O-R’ (I), a fatty substance, liquid at ambient and atmospheric pressure, selected from a liquid vaseline oil, C6-C16 alkanes, polydecenes, esters of fatty acids or fatty alcohols, fatty alcohols or mixtures thereof, a surfactant, a single direct dye and/or an oxidation dye, an alkalizing agent, a chemical oxidizing agent in which the fat content of the composition is at least 25% by weight relative to the total weight of the composition, as well as methods for staining keratin fibers using such a composition.
EFFECT: inventions make it possible to provide intensive non-selective staining from roots to tips and masking of gray hair, it is possible to obtain the smallest possible color differences along one keratin fiber, which usually contains regions having different sensitivities.
18 cl, 8 tbl, 3 ex
