The Hair Mask is enriched with Bamboo Charcoal and Macadamia Oil to help restore damaged and weak hair. Bamboo Charcoal attracts dirt and toxins like a magnet, protecting the hair from negative external factors. The masks detoxifying properties leave the hair and scalp feeling fresh, renewed and vibrant. , , Directions: Apply the mask on clean, damp hair, massaging it into the scalp and along the whole length of the hair, paying attention to the ends. Leave for 5-7 minutes, then rinse with water. Apply 1-2 times a week. For best results use Revuele Pure Black Detox Purifying Hair Shampoo and Pure Black Detox Strengthening Hair Conditioner.