The L'Oréal Professionnel Serie Expert Keratin Alpha Sleek Masque (250ml) is an intensive smoothing and anti-frizz hair treatment engineered to discipline unruly, frizzy, or overly voluminous hair. Designed for all hair types seeking long-lasting sleekness, this high-performance mask goes beyond surface-level conditioning to reshape and smooth the hair's keratin structure from deep within the fiber, helping to cut daily styling time in half.
Formulated with an advanced Keratin Alpha Shaper technology and a complex of amino acid chains, the formula acts directly at the core level where alpha-keratin dictates your hair's natural texture and shape. By realigning internal structural bonds, it effectively tames flyaways and controls unwanted volume while delivering intense moisture. Rich conditioning agents, including shea butter, nourish rough strands to leave the hair up to five times smoother with significantly reduced frizz.
Featuring a rich, sensorial cream texture, the mask is designed to be applied evenly through towel-dried lengths and ends after shampooing, left on for five minutes, and then thoroughly rinsed. From the very first use, it restores elasticity, reduces breakage, and leaves hair feeling touchably soft with a glossy, glass-like shine that lasts for days.
