Metal Detox anti-deposit protector mask protects the fiber from particle deposits after any colour, balayage or lightening service. Metal inside the fiber can create both a risk of breakage and can negatively impact colour results during colour, balayage and lightening services. This rich cream mask brings cosmeticity and helps prevents new particles from coming back. The level of metal in hair varies, depending on hair porosity and on the water quality where we live. This patented technology is concentrated with Glicoamine 10% a molecule small enough to penetrate INSIDE the fiber. For optimal results, follow with Metal Detox cleansing cream shampoo. The 3-step professional in-salon protocol for up to 87% less breakage risk.