OXIDATION DYEING PROCESS USING A SUBSTRATE BEARING AT LEAST ONE OXIDATION DYE AND AN AQUEOUS COMPOSITION

摘要

The present invention relates to the field of dyeing keratin fibres and more particularly to the field of hair dyeing. The present invention relates to a process for the oxidation dyeing of keratin fibres, in particular human keratin fibres such as the hair, which consists in using on the said fibres i) a substrate comprising on its surface one or more oxidation dyes, and ii) an aqueous composition comprising one or more oxidizing agents. The present invention also relates to a process for preparing the said substrate thus pretreated.