A light hold spray to increase shine and amplify volume from root to end while leaving hair soft and light.

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Styling Tips
Scent: Herbal Chypre
Key Ingredient: Chamomile extract
Created in a solar-powered lab
Bestselling product
Certified American Made Beauty™
SLS and SLES Free
Paraben Free
Eligible for free shipping with Auto Delivery


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Indispensable. An all-over hair plumper. Not just for roots!

– Jonathan, Stylist

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Styling Tips
  • BOOST adds volume by plumping the entire hair shaft, so it can be used as an all-over hair amplifier in addition to boosting roots.
  • Spray away! Traditional thickening sprays can feel like round brushing through straw after a few sprays. BOOST is extremely lightweight, you can spray liberally without crunch or heaviness.
  • Get sky-high by spraying BOOST throughout hair MOUSSE at the roots before your blowdry.
  • Need a strong line in your style? Dampen ends with BOOST and finish drying to create a clean finish.


Everyday Essentials.

Get healthy, vibrant, dimensional hair – everyday. From cleansing and conditioning to styling and finishing, our everyday essentials are formulated to be versatile, nourishing and effective.