Description
L’Oréal Professionnel Metal Detox Pre-Treatment is a professional-strength protective treatment designed to neutralise metal particles within the hair fibre before colour, lightening, or balayage services. Formulated to help reduce the risk of breakage and colour irregularity caused by metal buildup in water, this targeted treatment helps ensure more reliable, consistent colour results. Hair feels stronger, smoother, and better prepared for chemical services.
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