Benefits - 87% less breakage* - Colour is even, lasts longer and is intensely shiny - Protects against further buid-up of copper *Instrumental test: Metal Detox Pre-Treatment Technical Procedue shampoo mask Key Ingredients GLICOAMINE Patented technology with Glicoamine. The formula helps to neutralise excess copper in the hair. How To Use Apply to lengths and ends on wet hair. Leave in for 5-10 minutes and rinse thoroughly.
