$120.00 USD

Size: 250 ml

250 ml
250 ml

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Tags: R-TECH

The exclusive formula using Keratin derived from a circular economy, patented by the CNR National Research Council of Italy, rebuilds disulphide bonds and strengthens the internal structure of the hair strand. Leaves hair visibly stronger and healthier. 


BOX 9x20 ml




after R-Tech Shampoo, apply to towel-dried lengths and ends, leave on for 10 minutes and rinse. Continue the reconstruction treatment with R-Tech Treatment.


A reconstructing filler with a patented formula using Keratin derived from a circular economy that rebuilds disulfide bonds and strengthens the internal structure of the hair strand, leaving hair visibly stronger and healthier.



  • Rebuilds disulfide bonds
  • Strengthens the internal structure of the hair strand
  • Leaves hair visibly stronger and healthier
  • Enriched with Keratin derived from a circular economy

How to use:

  1. Apply filler to damp hair, focusing on damaged areas.
  2. Comb through filler evenly to distribute it throughout the hair.
  3. Leave filler on for 5-10 minutes.
  4. Rinse filler thoroughly with warm water.

EAN: 8056646452605

Disulfide bonds are covalent bonds that form between two cysteine residues. They are the most common cross-linkage found in proteins, and they play an important role in the structure and stability of hair. When disulfide bonds are broken, hair can become weak, damaged, and prone to breakage.

The RECONSTRUCTING FILLER - VERSUM R-tech works by rebuilding disulfide bonds in the hair shaft. This helps to strengthen the hair and improve its overall condition.

The filler is also enriched with Keratin, which is a protein that is naturally present in hair. Keratin helps to repair damaged hair and make it stronger.

The RECONSTRUCTING FILLER - VERSUM R-tech is a good choice for people with damaged or weakened hair. It can also be used by people who want to improve the overall condition of their hair.

About Versum

Made in Italy Excellence

Versum embodies the synthesis of complexity typical of the contemporary world, where tradition and innovation dialogue and influence each other.

Versum expresses the cosmopolitan aesthetics of New York through products conceived and perfected by Italian creativity and craftsmanship, in workshops where passion and obsessive attention to detail have achieved excellence in formulation expression.

With Versum Hair products, you'll experience a hair transformation like never before. Our powerful lineup is carefully crafted with cutting-edge technology and nourishing ingredients that are sure to revitalize your tresses from root to tip.

Step into a world of endless possibilities as you explore our range of salon-quality shampoos, luxurious conditioners, and targeted treatments. Whether you're battling frizz, dryness, or split ends, Versum Hair has got your back!