The L'Oréal Professionnel Liss Unlimited Hair Mask is formulated to deeply nourish and manage hair prone to frizz and unruliness. This intensive treatment helps to smooth the hair fiber, leaving hair soft, shiny, and significantly more manageable, even in high humidity. It works to control flyaways and restore resilience to your strands, promoting a sleek, long-lasting smooth look. Ideal for a weekly deep conditioning routine, it integrates seamlessly into your regular hair care regimen for visibly polished results.