What it is: This lightweight thickening pre-styler spray boosts hair thickness before you blow-dry to help you achieve your lushest, most voluminous blowout.  Hair Type: Straight and Wavy Hair Texture: Fine and Medium Hair Concerns: - Volumizing- Thinning- Hold & Style Extending Key Benefits: - Increases hair thickeness- Creates voluminious blowouts- Thickening pre-styler Formulation: Spray Highlighted Ingredients:- VP/VA Copolymer: Provides light-to-medium hold.- Polyquaternium-11: Provides light hold and control. Ingredient Callouts: Free of sulfates SLS and SLES, parabens, phthalates, and mineral oil. This product is also cruelty-free. What Else You Need to Know: For targeted thickness, spray liberally wherever you want your blow dry to be extra lush — Pros love targeting the roots.Ideal for fine to medium hair types looking for voluminous blowout.