L'Oréal Professionnel Serie Expert Liss Unlimited Keratin Oil Complex Masque is specifically designed for curly and frizzy hair. It perfectly smooths unruly hair and protects it against humidity. This masque contains a Keratin oil complex, which improves and maintains hydration and strength of the hair structure. L'Oréal Liss Unlimited Masque is also enriched with Kukui Nut Oil from Asia and Evening Primrose oil to provide brilliant shine and smoothness to hair.