The professional rich hair mask with 3% glycerin L'Oréal Professionnel Serie Expert Curl Expression Rich meets the specific needs of wavy and curly hair by offering ultra‑intensive hydration, making detangling easier, and controlling frizz. Urea H in the formula can strengthen the hydrolipidic barrier, while hibiscus seed provides a high content of amino acids and high‑quality vitamins. The result? After each application, hair is instantly shinier and shows twice the hydration. Moreover, thanks to its balm‑like texture, the mask instantly melts into the hair and allows easy, quick application. The formula therefore beautifully coats the curls and envelops them in the scent of jasmine, orchid, freesia, and cedarwood.