Composition, useful for dyeing human keratin fibers, comprises fatty substance, and auto-oxidizable dyes in a medium

摘要

Composition (A) comprises at least 25 wt.% of one or more fatty substance; and one or more auto-oxidizable dyes in a medium. Independent claims are included for: a device comprising either: two compartments, where the: first compartment comprises a first composition comprising one or more fatty substances; a second compartment comprises second composition comprising one or more auto-oxidizable dyes; and compositions of the two compartments being intended to be mixed to give the composition (A), just prior to application to human keratin fibers; or three compartments, where the: first compartment comprises a first composition comprising one or more fatty substances; second compartment comprises second composition comprising one or more auto-oxidizable dyes; the third compartment comprises one or more oxidizing agents; and the compositions in three compartments are intended to be mixed to give the composition (A), just prior to application to human keratin fibers.