The hair dye Proximus Supreme Color Nanotechnology 100ml in shade 9.21 Very Light Violet Ash Blonde represents excellence in cosmetic innovation. Thanks to nanotechnology, the product penetrates deeply into the hair fiber, ensuring una an intense, long-lasting color with a natural result. The advanced formula protects the struttura of the hair, maintaining high softness and shine without causing damage. Ideal for those who want an ash blonde with delicate violet highlights, this color enhances every complexion, giving a sophisticated and modern look. Easy to apply, it is perfect for both professional and personal use, ensuring una even coverage and a luminous finish that enhances every hair type.