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Description
Ingredients
Product Details
What it is:
A lightweight mousse that makes fine, thin hair look, act, and behave like full, thick hair.
What it does:
Full Thickening Mousse is designed for flat, lifeless hair. This ultralightweight formula features Living Proof's patented molecule, PBAE, a new technology invented by scientists to deposit a flexible, micro-pattern of thickening points on each strand.
What else you need to know:
These thickening points add just the right amount of natural texture to the hair strands to make flat, limp hair look, act and feel like full, thick hair. Because it's a completely flexible technology, it lasts throughout the day without collapsing or becoming stiff and crunchy. Full Mousse also contains just the right amount of flexible hold to help keep your style in place.
Product Options Available are as follows:
5*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
Product Recommendations
Frequently Asked Questions
Living Proof Full Thickening Mousse is formulated with Living Proof's proprietary Healthy Hair Molecule (OFPMA) technology, which works to strengthen hair structure. The mousse also contains conditioning agents and styling polymers designed to add density and hold without flaking. For a complete ingredient list, refer to the product packaging or the brand's official website.
Yes, Living Proof Full Thickening Mousse is generally safe for color-treated and chemically processed hair. The formula is designed to be gentle while providing thickening benefits. However, if your hair is significantly damaged or has undergone multiple treatments, we recommend performing a patch test or consulting with your stylist before full application.
Apply the mousse to damp hair, focusing on the roots and mid-lengths where you want added volume and thickness. Use about a quarter-sized amount for medium-length hair, adjusting based on your hair density. Work the product through with your fingers or a comb, then style as usual. Blow-dry for enhanced thickening effects and hold.








