abstract |
The present invention relates to a composition for dyeing and/or lightening keratin fibers, in particular human keratin fibers, such as hair, which comprises: a) one or more guanidine salts, b) one or more alkanolamines , c) ammonium hydroxide and d) at least two different polyols in a total content greater than or equal to 5% by weight with respect to the total weight of the composition, and e) optionally one or more coloring agents. dyeing and/or bleaching machine using said composition and also to a multi-compartment device which is suitable for using said dyeing and/or bleaching composition. |