REVUELE ICE COOL BLOND ANTI-YELLOW HAIR MASK. Enjoy your fresh and luminous salon-blond hair for longer! This advanced formula with Violet 43 naturalises the unwanted yellow and orange hues with no over-toning. Safe to use on natural and colour-treated blondes. Coconut Oil, Elastin, and Keratin are added for extra nourishment and shine. Directions: Apply enough amount on a clean and damp hair, preferably after REVUELE ICE BLOND ANTI-YELLOW SHAMPOO. Leave on the mask to work no longer than 5 minutes and rinse thoroughly with water. Individual intolerance to any of the ingredients is possible. Before the first use, it is recommended to do sensitivity test. Avoid contact with the eyes! In case the product gets into the eyes, rinse immediately with plenty of water and seek medical advice!