The L'Oreal Professionnel Serie Expert Absolut Repair Hair Mask is formulated to intensely target and restore severely damaged hair fibers. This deep conditioning treatment helps to resurface the hair, leaving it feeling stronger, softer, and significantly more manageable after just one use. It provides concentrated nourishment necessary for intensive repair without weighing the hair down. Ideal for use as an intensive weekly or bi-weekly treatment following shampooing for optimal revitalization.