This PRO-exclusive innovative no-mix, spray-on demineralizing treatment works to effectively reduce 7 of the most common types of metals + minerals in just 4 minutes.

The result is better, more even colour + chemical services, revived colour vibrancy, restored smoothness and bounce, and improved effectiveness of products and styling.

Removal of metal and mineral buildup from tap and hard water creates a clear path for the K18 PRO service molecular repair formulas. Clinically proven to reduce 7 types of metals and minerals in just 4 minutes*

Clinically proven to significantly reduce discoloration from copper and chlorine exposure**
Won’t impact lightener lift or processing time.