Patent ID: 8394152
Filing Date: 2013-03-12
Classification: A61K,A61Q

Abstract:
1. A ready-to-use aqueous composition for dyeing keratinous substrates comprising, in a cosmetically acceptable medium, a) at least one fatty monoamine compound; b) at least one nonionic surfactant; c) at least one compound chosen from an alkyl ether carboxylic acid, an alkyl ether carboxylate, a fatty acid having from about 6 to about 40 carbon atoms, and mixtures thereof; d) at least one dye chosen from oxidation dye precursors and direct dyes; e) optionally, at least one thickening agent; f) optionally, at least one alkaline agent; g) optionally, at least one fatty substance other than a fatty acid present in the ready-to-use composition; h) optionally, at least one salt; and i) optionally, at least one oxidizing agent.