Kerasilk Color Intensive Luster Mask treatment a must-have to keep it

a must-have to keep it tight

The teeth have a gradual pitch (2-mm thick at the edge

limp and unmanageable

Dark Oil Conditioner—part of the Dark Oil routine for all hair types

Kerasilk Color Intensive Luster Mask treatment a must-have to keep itGOLDWELL 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.