Thickening Mousse


Thickening Mousse, Full 5 oz, hi-res
Thickening Mousse, Full 5 oz, hi-res
Thickening Mousse, Full 5 oz, hi-res
Thickening Mousse, Full 5 oz, hi-res-alt


Thickening Mousse


Item No. 01370

A lightweight mousse with flexible hold for long-lasting touchable body and fullness.


Living Proof

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Product Actions


  • Makes fine hair look and feel thicker
  • Delivers fullness and thickness that lasts 5x longer
  • Delivers long-lasting, touchable fullness and thickness
  • Light hold
  • Heat protection (up to 320°F/160°C)

How to Use

Shake can well. Hold can upright to dispense an egg-sized amount of product. Apply to damp hair from roots to ends. Blow dry.

For The Best Results, Pair With

2010 Allure Best of Beauty Breakthrough Award
2011 Ladies’ Home Journal Readers’ Choice Beauty Awards
2012 QVC Customer’s Choice Awards
2014 Teen Vogue Best Beauty Awards
2016 The Knot Beauty Awards

the science

This fomula contains our patented Thickening Molecule (PBAE), which creates thickening dots between hair strands so it feels like you have thicker hair. The result: It gives your hair long-lasting body and fullness with light hold that doesn't collapse or become stiff.



Do I have to style with a blow dryer?

Applying Full Thickening Cream to clean hair and blowing it dry will maximize your volume. Air drying will give you texture and definition, but not as much volume and height as heat styling will allow.

What is the difference between Full Thickening Cream & Full Thickening Mousse?

Both Full products contain the same breakthrough thickening technology that makes flat, limp hair look, feel and behave like thick hair. The differences are few: the Cream has lightweight conditioning and no hold, whereas the Mousse has no conditioning and light hold.

What is the fragrance?

All of our products have a light, fresh, citrusy fragrance.

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