Composition for the oxidation dyeing of keratinous fibers comprising 2-( beta -hydroxyethyl)-para-phenylenediamine, 2-methylresorcinol and resorcinol, and dyeing process using such a composition

摘要

An oxidation dyeing composition for keratinous fibers containing, in a medium appropriate for dyeing, at least one oxidation dye precursor selected from 2-( beta -hydroxyethyl)-para-phenylenediamine or its acid addition salts, at least one first coupler selected from 2-methylresorcinol or at least one acid addition salt thereof, and at least one second coupler selected from resorcinol or at least one acid addition salt thereof, and methods for dyeing keratinous fibers, especially hair, with such compositions.