Specifically formulated to work with L’Oréal Professionnel permanent and demi-permanent haircolor brands.
Fully stabilized and buffered to ensure consistent and uniform color results.Creamy, rich formulas offer gentle controlled lightening action.
20-volume: can be used for covering white, darkening, coloring on the same level and lightening up to 2 levels
30-volume: can be used for lightening up to 3 levels
40-volume: can be used for lightening up to 4 levels
By the world's greatest hairstylists