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High Liss Truss 650ml

High Liss Truss 650ml

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Regular price Professionals Only
Regular price £77.90 Sale price £77.90
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High Liss Truss 650ml


High Liss Truss contains a worldwide exclusive raw ingredient, combination of'nano-acidic proteins', also called 'High Liss', which reduces volume. Due to its Nano technologic size, it easily penetrates into the hair cortex. The sulfur atoms present in the hair structure will form the disulfide bonds, and when in contact with High Liss, it promotes a larger spacing between the sulfur bonds, releasing water for extra moisture and Temporary Hair Alignment. This is due to the stretching of the disulfide bonds, as well as the neutralization of negative charges on the surface of the hair fiber.

 How to use:

  • Wash hair twice with TRUSS Clarifying Shampoo (p.h. 7.5-8.0). This will open the cuticle and prepare the hair to receive the treatment (you can also opt for the TRUSS Two-Dimensional Shampoo if your hair is fragile or damaged).
  • Apply the product generously 1/2" of the scalp with a brush, starting at the nape of the neck for a more natural look. Apply evenly from roots to ends and massage gently. Cover hair with a plastic cap to keep moisture in.


Hydrated, reconstructed fibers and reduced capillary volume.



  • High Liss: nourishing sealing technology derived from biocompatible Amino Acids and Acid Nano-Protein that allows progressive change in the hair structure. It restores the nutrition, hydration, shine and natural movement. Controls volume and reduces frizz.
  • Polisil: act in the cuticles replenishing moisture and elasticity to dehydrated hair.
  • Amisil: conditioning agent formed by Amino Acids and Silicones. Promotes heat protection, provides a better slide of the flat iron, offers volume and frizz reduction, intense shine and softness without oilness. Promotes curls definition and volume reduction in a curly hair, while leaving hair soft and manageable, without cumulative effect.
  • Nano Repair: micropartículas que se depositam uniformemente sobre o fio de cabelo, com alto teor de cargas amínicas (positivas), formam filme de proteção, promovendo redução de frizz, proteção da cor, brilho interno, toque sedoso e condicionamento intenso.
  • Soft Amid: conditioning agent that provides strength, excellent detangling action, frizz reduction, softness and superior shine. Improves compatibility and minimizes cuticle damage.
  • Kerahair: protects hair from oxidative damage, adding strength and elasticity. Regenerates the Lipid layer and protects hair’s natural Keratin. Minimizes fading of colored hair.
  • Moisturizing Agents: aid in the replacement of water from hair strands. They provide greater malleability, softness, hydration and shine.
  • Blend of Miracle Oils: restores damaged hair. Restores Amino Acids, Proteins and Lipids. Increases elasticity and resistance. Provides softness and reduces frizz.
  • Amazon Gloss: originally from Amazonian palm tree nuts, it improves detangling, reduces frizz and fly-aways. Restores the natural hydro lipid layers, provides shine, softness, hydration and protection.


Shipping and Returns

Free shipping and returns available on all orders!

We ship all UK domestic orders within 5-10 business days!

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Present in the most demanding Beauty Salons, Truss is conquering more and more space and prominence in the beauty market every day due to the quality offered by its products that fulfill what they promise and present perceptible hair recovery from the first application.