L'Oréal Professionnel Serie Expert Metal Detox Hair Treatment 500 ml Treat your hair with an intensive and professional hair mask that protects against the accumulation of harmful metal particles and provides deep nourishment. This luxurious treatment from L’Oréal Professionnel is part of the renowned Metal Detox series, developed to maintain hair's strength, health and color shine - even after repeated color treatments. The formula is enriched with Glicoamine and Ionene, two advanced ingredients that work in synergy: Glicoamine penetrates deep into the hair fiber and neutralizes metal particles that can otherwise cause damage, breakage and color loss. Ionene helps seal and protect the hair fiber, so that moisture is retained and the hair feels smooth and well-groomed. The mask has a creamy texture that envelops each hair strand, providing intense care and making the hair easier to comb. The result is stronger, softer and shinier hair with beautiful and long-lasting color intensity. Neutralizes and protects against metal particle build-up Maintains hair color intensity and shine Strengthens hair fibers and reduces the risk of breakage Deeply nourishes and provides long-lasting moisture Leaves hair silky soft, smooth and easier to style Professional treatment developed for all hair types, especially color-treated hair With a generous 500ml size, the mask is ideal for regular use, allowing you to achieve and maintain salon quality at home.