Bumble and bumble's Thickening Prep Spray 8.5 oz

Bumble and bumble's Thickening blow-Dry Prep Spray is a lightweight thickening pre-styler spray boosts hair thickness before you blow-dry to help you achieve your lushest, voluminous blowout. How To Use Spray onto damp hair, then blow-dry. From the Pros: For targeted hair thickening before you blow-dry, spray liberally wherever you want your look to be extra lush - our Pros love targeting the roots. Our Pros say it's their "must-have" on every styling station. For targeted thickness, spray liberally wherever you want your blow dry to be extra lush - our Pros love targeting the roots.