2-phase developer

The present application is a cosmetic composition for keratinous fibers, in particular human hair, which is characterized by two distinct phases, one of the phases an aqueous phase and the other phase is a hydrophobic phase. These compositions comprise at least one chemical oxidizing agent and also at least one hydrophobic Carbonsaureester and / or paraffin oil. In the capacity of oxidising preparations these funds are used as a developer composition for oxidation dyeing or brightening agents.