Double action, treating action and coloring action, as a treatment action with active ingredients that strengthen the structure by replenishing the protein mass of the hair fiber, providing hydration, anti-oxidation, softness and shine. And the coloring action maintains, renews the tones from height 9.0 to height 10.0, in the rest of the shades it does not modify, in all colorations and in gray hair ideal as a shine bath.