Wella Koleston Innosense

Koleston Innosense for vibrant color and full permanent color performance, specially formulated to reduce the risk of developing new allergies.

Application

Use only Welloxon Perfect developer with this product. To achieve a darker color, perform a tone-on-tone coloring, or lighten a tone, use Welloxon Perfect developer 6%. For a lift of two levels, use Welloxon Perfect developer 9%. The mixing ratio is 1:1, for example: 50 ml Koleston Perfect and 50 ml Welloxon Perfect developer 6%. If you have any questions, we are always here to help.

Warning

The use of this product requires professional expertise. Perfecthair.ch disclaims any liability claims.