L'oreal professionnel serie expert absolut repair mask is a rich, creamy treatment for dry and damaged hair. It smooths damaged areas of the hair surface, leaving hair softer, shinier and easier to manage. Product benefits resurfacing care: smooths damaged areas of the hair surface shine: brings shine back to dull, damaged hair softness and manageability: hair feels softer and is easier to style no heaviness: nourishes without leaving residue or weighing hair down after absolut repair shampoo, apply to towel-dried hair, leave for 3 to 5 minutes and rinse well. Use once or twice a week.