To be added to the mixture (color cream + hydrogen peroxide) for the lengths and ends of extremely demaged hair.
Care Boosters act at the very best time because, during the coloring service the cuticles are open. This allows the active ingredients contained in the boosters to penetrate deep into the hair shaft.
Prepare the color cream and Oxid'o mixture for the lengths and ends with a ratio of 1:2.
Add twice as much Care Booster as the colour cream used (e.g. 10 g color cream + 20 g Care Booster + 20 ml Oxid'o).
Read the Questions & Answers about Evolution of the Color³.
EVOLUTION OF THE COLOR RANGE