Our Website uses cookies to provide you with a personalized experience. Please accept for optimal performance or read more about our Cookie Policy
Close Window
Create an Account today and enjoy 10% off your next purchase!
Redeem your 10% Off
By signing up you are agreeing to our Privacy Policy.
L’Oréal Professional Série Expert Série Expert Metal Detox Shampoo The key ingredient in the L’Oréal Professional Paris Série Expert Metal Detox Shampoo is Glico amine, a tiny molecule that is able to target and neutralize metal residues. Depending on the water quality and on your hair structure, the concentration of metals in your hair can vary. Because of pipeline erosion, copper particles end up in our water and, subsequently, also in our hair when we wash it. If the amount of copper particles in your hair is too high, it can cause a reaction with the oxidant during the coloring process, leading to hair breakage and unreliable color results.