An ultra-nourishing and reparative, non-toxic hair treatment that's clinically proven to provide 15x hydration and 3x stronger strands after one use. Powered by Karmatin, a vegan silk alternative to keratin and silicone. + Deeply moisturizes with 15x hydration + 3x stronger strands after one use + Dramatically reduces frizz and increases shine The HYDR-8 Mask provides 8 key benefits, it regenerates and nourishes hair, reduces breakage and frizz, enhances shine, is color safe and protects against environmental aggressors all while providing 72 hours of hydration. Powered by Karmatin, a vegan silk alternative to keratin and silicone, that bonds to hair without rinsing away.