Paul Mitchell's Tea Tree Lemon Sage Thickening Spray® contains a cocktail of lightweight thickening ingredients that plump up skinny strands while flexible, high-performance styling agents grip fine hair for added control. This volumizing spray leaves you with a clean, no-product feeling for natural-looking hair that is fuller and thicker-looking. Paraben and Gluten-free High-performance Lightweight Who is it for? All hair types Fine, flat What does it do? Boosts volume and fullness Natural, no-product feeling How do you use it? Spray onto clean, damp hair and comb through to distribute evenly Do not rinse Style as desired