Lebel IAU Mask

Lebel IAU Mask is a concentrated weekly treatment from the IAU line, designed to rebuild the look of damaged, lifeless or chemically processed hair from the inside. The aroma-rich formula leaves hair denser, smoother and visibly thicker, supports manageability and helps colour-treated lengths hold their tone for longer.

It sits as the once-a-week intensive step in a Lebel routine, applied through the lengths after shampoo and rinsed out before the regular conditioner or leave-in. For severely damaged hair it pairs with an IAU essence or activator serum for an added boost.

How it works

Cell Membrane Complex penetrates deep into the cortex to help replenish the inner lipid structure that heat, colour and daily wear gradually wash out. Natural plant extracts and a humectant moisturising complex support hydration along the length, and the cuticle is left smoother — easier to comb, less prone to surface frizz and visibly shinier. With regular weekly use the effect is cumulative rather than one-off.

Key Benefits

• Rebuilds the look of damaged, lifeless hair from inside the cortex
• Cell Membrane Complex helps replenish lost internal lipids
• Adds density, elasticity and surface shine
• Helps colour-treated hair hold its tone for longer
• Weekly use builds a cumulative effect over time
• Eases combing and styling on coarse or unruly hair