Product Overview

L’Oréal Professionnel Metal Detox Pre-Shampoo Treatment protects hair from metal particle damage caused by hard water exposure. Metal inside the hair fibre increases the risk of breakage and colour shift during washing and technical services. This concentrated pre-treatment neutralises excess copper within the fibre to reduce breakage and improve colour reliability.

Used before shampooing, the lightweight formula penetrates deeply to help strengthen the hair structure and protect against future metal accumulation. Hair feels smoother, stronger and more resilient after use.

Laura loves this product because… it adds an invisible protection layer that helps prevent breakage before washing even begins.