Instant smoothing serum for unmanageable damaged hair Nourishes and smoothens the hair from root to tip Repairs and unifies the hair's surface Daily aggression from sun, water & pollution makes your hair dry, rough and unmanagable. The hair tangles and breaks. L'oreal Advanced research has created the new Total Repair 5 Nourishing Oil Serum. Its caring formula works at 2 levels: When applied, it instantly attaches itself to damaged areas, repairs and unifies the hair's surface, creating a protective shield against further damage and split ends. Nourishes and smoothens your hair from root to tip; hair feels silky, looks healthy and is easy to style.