NIXALIN™ is an active ingredient that promotes tissue regeneration and helps the skin return to the natural radiance and youthful feeling that we deserve, without altering the primary functions of the cutaneous barrier.

Eco-Responsibility as part of Nixalin™

Even if we only use by-products from forestry industry to produce Nixalin™, our starting material suppliers collaborate with a network of forest companies that are committed to the most demanding forestry practice standards. Indeed, the plant’s entire supply is harvested in compliance with the Forest Territory Sustainable Development Act, which has been the basis of Quebec’s new forest management policy since 2013. It is considered one of the most stringent worldwide. This provides the foundations for a sustainable forest development system with natural resource renewal to assure the long-term viability of the Quebec province’s operations.


Carefully harvested in a process that is exclusive to Terlys, the active ingredient NIXALIN™ is rich in betulin, a powerful bioavailable triterpene. This molecule is naturally synthesized by plants to improve their adaptogenic functions. This property has been shown to actively help the skin recover from exterior aggressions and from chronic problems associated with irritation, sensitivity, and reactivity skin.



  • Strengthens the functions of the cutaneous barrier
  • Inhibits elastase, the enzyme that degrades elastin (protein that safeguards the elasticity of the dermis)


  • Improves synthesis of collagens IV and VII, that safeguards firmness in the dermis
  • Accelerates the regeneration of the cutaneous barrier following exterior aggressions


  • Reduces chronic inflammation by decreasing the production of pro-inflammatory cytokines
  • Reinforces blood vessels to reduce rosacea and couperose


Clinically proven efficacy of NIXALIN™ makes this new multiple-action ingredient the key to the development of your products for weakened, damaged, very dry, and/or irritated skin.

  • Better-aging skincare
  • Cleansing oil
  • Restorative skincare
  • After-shave skincare
  • After-sun skincare
  • Tattoo aftercare

Technical documents

  • Nixalin Leaflet
  • Nixalin Product Specifications
  • Nixalin Scientific Evaluation Report_Content
  • Nixalin Technical Data
  • Nixalin Formulation Guideline
  • Nixalin Safety Data
  • ISO16128 Statement
  • Non-Animal Testing Statement