Boost your L’Oréal Hair Colour services and protect colour-treated hair from metal-induced damage with L’Oréal Professionnel Serie Expert Metal Detox, the professional hair care range designed to neutralise metal particles inside the hair fibre. Powered by patented Glicoamine technology, Metal Detox shampoos, masks, pre-treatments, oils and leave-in creams help reduce hair breakage, prevent colour fade and enhance shine. Ideal for coloured, lightened, balayaged and damaged hair, these salon-quality formulas deliver smoother, stronger and healthier-looking results. Shop the full L'Oréal Professionnel Serie Expert range here.