Violet drops to neutralize yellowness Viocool Violet
No one likes to have such copper tones in their hair. The target is blonde without yellow, please! We have a solution for this and it's very easy to use. A pure violet pigment that neutralizes warm tones in hair.
The product can be used with brighteners, paint, shampoo or mask
Also suitable for mixing with oxidizers.
How to use: add a few drops to the mixture for lightening, coloring or shampoo, mask.