A thickener for hair dyes, ideal for balayage and foil coloring techniques. Two to three drops of concentrate are enough for one procedure.

How to use

Combine the oxidizer with the hair dye in the right proportion (as indicated in the instructions).  Mix the ingredients thoroughly.  Add the thickener and mix again until smooth.  Let the mixture stand for 1 minute. After that, it will acquire the desired consistency and will be ready for application.