GOLDWELL Kerasilk Color Intensive Luster Mask is an intensive rinse-out treatment that offers instant comb ability and manageability through vital hydration and nourishment.

This rich hair mask harnesses a new generation of smoothing ingredients like Glyoxylic Acid, keratin and silk proteins to penetrate deep into the hair shaft, creating new keratin bonds that stabilize the hair shape for up to 5 months.