Permanent colouring set designed with anti orange streaks action for all hair types with pro-keratin. Contributes to 100% coverage of gray hair and bleached locks, while promoting the protection of the hair fiber against dryness. Helps to maintain a nuanced colour with violet technology and to maintain hair nutrition. Includes a pH-neutral colour-fixing shampoo and a violet anti-orange mask to seal cuticles. Intense dark ash blonde tone.