L’Oréal Professionnel Metal Detox Metal Neutralizer Pre-Treatment Spray - 500 ml

Metal Detox Metal Neutraliser Pre-Treatment Spray from L’Oréal Professionnel is a salon-grade solution designed to detox hair from harmful metal particles that accumulate through water exposure. These particles can cause breakage and unreliable colour results during services like colouring, balayage, and lightening. This pre-treatment spray works by neutralising excess metal content in the hair fibre, preparing it for optimal service outcomes. Used before colour or lightening treatments, it helps reduce the risk of breakage while enhancing the evenness and vibrancy of the final result. Trusted by professionals, the formula delivers greater colour integrity and resilience in just one step. Ideal for all hair types exposed to metal-rich water, it supports stronger, healthier hair from the inside out.