Try our Pro Fiber Restore hair care leave-in, which is perfect for medium to thick, damaged hair. Use one to two pumps, depending on your hair length and thickness, and apply on damp towel-dried hair as the final step in the Restore at-home hair care programme. It provides a complete finish as the hair appears smooth as if restored. The hair fibres look shiny and feel soft, smooth and lightweight from root-to-tip. Hair is also protected from heat styling up to 230°C*.