For frizzy hair, a smoothing hair mask adds movement, softness, and fluidity. ADVANTAGES The use of heat protectant stops blow dry damage. produces silky hair. reduces flyaways and frizz in hair. How to Apply After cleaning and dampening hair, apply Maskeratine Hair Mask from roots to ends. For better root control, massage into the hair fiber and distribute across the scalp. After five minutes, remove completely with water and apply the suitable primer (s). 200ml of Kerastase Maskeratine Hair Mask The Kerastase Maskeratine Hair Mask is an opulent hair treatment that gives dry and damaged hair enduring hydration and nourishment. With the help of plant-based oils and masking agents, this 200ml mask deeply hydrates and repairs hair fibers from root to tip. It aids in regaining the natural elasticity of hair.