Treat your curls the pro way with the new intensive L’Oréal Professionnel Curl Expression Hair Mask. Enriched with Glycerin, Urea H and Hibiscus seed extract. This mask helps to provide intense hydration and shine, with a natural, lightweight feel. Developed with 4 international curl experts. Curl Expression intensive moisturiser mask* is designed to treat curls and coils, the pro way. It intensively hydrates and detangles curls and coils for a luxurious feel. Hair looks instantly shiny* and up to 2 times more hydrated. Ultra creamy soft-melting balm. *Instrumental test: classic shampoo + mask.