The Metal DX Mask by L'Oréal Professionnel has been developed for all hair types to prevent hair damage before it occurs. With each wash, metals like copper, which are present in water, penetrate the hair and increase the risk of breakage and color changes. Enriched with Glicoamine, the only molecule small enough to neutralize metal particles in the hair fiber, Metal DX helps to prevent hair breakage and color alterations. This fast-absorbing, creamy mask protects the hair fiber from new metal deposits, intensely nourishes the hair, and provides a unique color brilliance.

Features:
The hair is detoxified. The hair becomes instantly smoother, softer, and more cared for, resulting in a longer-lasting color outcome.

Application:
Apply to damp hair, work through, and detangle. Leave on for at least 2-5 minutes, or for more intensive care, 15 minutes. Then rinse out.