The Nioxin Root Lifting Thickening Spray makes your hair more manageable and simplifies styling. It adds structure to your hair and acts as a body booster from the roots to the tips, creating fuller-looking curls and styles. Your hair remains shiny and moves with your movements. The structuring, thickening spray holds all day. Application: Shake before use. Spray evenly onto washed, damp hair from the roots to the tips. Distribute evenly through the hair with a comb. Blow dry and style as desired.