30-volume professional hydrogen peroxide in a small 75ml format for a permanent hair coloring process. Oxidant formulated with hydrogen peroxide, with a concentration of 30 volumes (9%). Its essential characteristic is that it enhances the development of color when mixed with hair coloring cream in permanent colorations. It is also noteworthy that this vegan formulation contains osmotized (deionized) water and stabilized hydrogen peroxide. Additionally, it can be used for mixing with bleaching powder in hair bleaching. Warnings: - Contains hydrogen peroxide. - Use appropriate gloves. - Avoid any contact with eyes. - Rinse eyes immediately if the product comes into contact with them. Recommended for use by a professional hairdresser.