Loreal Professionnel Serie Expert Volume Expand Mineral SI Light Nourishing Masque for fine hair Formulated with mineral silica. Enhances the body and shine  of the hair nourishing it without weighing it down. Directions to use: Spread evenly through shampooed, towe-dried hair. no leave-in time necessary. Rinse carefully. in case of contact with eyes, rinse them immediatly.