Total Black Hair Color Mask. Nourishing and conditioning pigmented mask without silicones. Intensifies color and colors hair with a temporary effect. Ideal for natural, colored, and bleached hair. Lasts 8/10 shampoos. Use: After shampooing, wear disposable gloves. Distribute the product in modo Apply evenly with a wide-bristled brush. Leave on for 2 minutes. Rinse.