Alter Ego Coactivator Cream Volume is enriched with a new generation of innovative, conditioning, cationic agents. Thanks to the treating, replenishing, and softening effects of the added active ingredients, maximum results are guaranteed. The soft and rich texture of Alter Ego Coactivator Cream Volume enhances and accentuates not only the color performance but also the bleaching performance of the hair dye used. The oxidizing cream is easily mixed with the desired hair dye. Alter Ego Coactivator Cream Volume contains 10/20/30/40 volume hydrogen peroxide.