Living Proof - Full Thickening Mousse

by Living Proof
$ 29.00

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Featherlight mousse for serious volume that lasts 5X longer. Provides flexible volume to help fine, flat hair to look, feel and behave like naturally full, thick hair.

This mousse is powered by Living Proof‘s patented thickening molecule, which creates space between each strand with tiny dots that deliver big body. The result? Hair that looks and feels thicker with a light hold that‘s never stiff or flat—so you can make fullness look effortless.

Key benefits

  • Delivers fullness and thickness that lasts and lasts (5x longer)
  • Makes fine hair look and feel thicker
  • Provides flexible, light hold
  • Heat protection up to 320°F/160°C


    To Use

    • Shake can well. 
    • Hold the can upright to dispense an egg-size amount of product. A little goes a long way—start small and add more as needed. Apply to damp hair from roots to ends. 
    • Blow dry. For maximum fullness and body, use a round brush.

    This product does have hold, so pair with a leave-in conditioner or opt for the Thickening Cream (each sold separately) if your hair is feeling dry. When pairing with a leave-in conditioner, use the leave-in first, applying a small amount to the ends prior to applying this mousse. For best results, use with Living Proof‘s Full Shampoo and Conditioner (each sold separately).



    • Thickening Molecule: Deposits microscopic thickening dots between strands so hair looks and feels fuller.
    • Styling polymer: Provides enhanced fullness and hold while protecting hair from thermal damage.

    Water/Eau/Aqua, Butane, VP/Methacrylamide/Vinyl Imidazole Copolymer, Isobutane, Polyalkylaminoester-1 (PBAE), Decyl Glucoside, PPG-2 Myristyl Ether Propionate, Oleth-10, Oleth-5, Panthenol, Phenoxyethanol, Fragrance/Parfum, Xanthan Gum, Acacia Senegal Gum, Propanediol, Methylisothiazolinone, Limonene, Hexyl Cinnamal, Linalool, Citronellol, Butylphenyl Methylpropional, Citral.