Professional L'Oréal Professionel Serie Expert 2021 Metal Detox Mask 500ml L'Oréal Professionel Serie Expert New 2021 ORE211 €25.00 L'Oreal Professionnel Serie Expert Metal Detox Professional Mask is a mask that protects the hair fibre from metal deposits formed during professional colouring, bleaching and balayage services. Nourishes without weighing down treated hair. ADD TO CART