Leave on treatment for sensitized or fine hair. It strengthens and compacts the hair structure giving vitality and body to the hair that looks healthier, silky and naturally shiny. How to use: Dispense 3-4 pumps on towel-dried hair, applying evenly from roots to ends, then comb through. Blow dry and style as desired. Can be used in combination with other Davines products – apply after scalp treatments and prior to styling products.