Agent for dyeing keratin fibers containing at least one coloring compound, chitosan, a C1-C22-aliphatic monoalcohol and a C2-C22-aliphatic polyol

Abstract

The object of the present invention relates to a dyeing agent for keratin fibers, in particular human hair, containing (F-1) at least one coloring compound from the group consisting of pigments and direct dyes and (F-2) at least one chitosan and / or a chitosan derivative and (F-3) at least one C1-C22-aliphatic monoalcohol and (F-4) at least one C2-C22-aliphatic polyol, the weight ratio of the C1-C22-aliphatic monoalcohols (F-3) contained in the agent to the C2-C22-aliphatic polyols (F-4) contained in the agent, i.e. the weight ratio (F-3) / (F-4), being at least 1.