The Prokeratin Liss Unlimited Intensive Smoothing Mask by L'Orà©al Professionnel, with a volume of 250 ml, represents an excellent treatment for brittle and rebellious hair. Thanks to its formula enriched with pro-keratin and anti-frizz complex, it deeply nourishes the hair fibre, repairing split ends and giving extreme softness. Ideal for those who want a long-lasting smooth effect, this mask disciplines even the most unruly hair, visibly reducing frizz and improving manageability. Regular use transforms the hair, making it silkier, shiny and easier to manage. An indispensable professional ally for those looking for an impeccable result and healthy, smooth-looking hair.