Ref Stockholm 6.22 Brilliant Dark Blonde Violet una 50 ml demi-permanent hair dye, ideal for chi who wants an intense and vibrant color without compromising hair health. Vegan formula and free of harsh substances, it guarantees una a gentle coloring that respects the struttura hair structure, maintaining softness and shine. The soft and brilliant color gives a naturale yet bold effect, perfect for chi who loves to experiment with unique and contemporary shades. Easy to apply, it offers una uniform coverage with results lasting up to several weeks. Thanks to the advanced technology Ref, it protects the hair from deterioration, enhancing the well-being of the hair and ensuring a professional finish in total safety.