Welloxon Perfect 9%

This creamy developer has been specially formulated for compatibility with all shades of Koleston Perfect & Blondor, Magma and Illumina Color, ensuring precise application and even coverage for top-notch colour results.

How to use - Mix with the desired hair colour in the correct ratio. Use protective gloves. For three degrees of lift, mix Koleston Perfect and Welloxon Perfect 12% in a 1:1 ratio.