Synthetic antioxidants


Appointment: Offers excellent long-term protection against oxidation, thus reducing ageing effects such as yellowing and rancidity.

Composition: Synthetic high molecular weight antioxidants.


  • Especially useful in the manufacturing of light coloured leathers involving the use of fatliquors based on unsaturated natural oils such as fish oils or ingredients that are prone to oxidation such as lecithin.
  • Prevent the formation of chrome (VI).
  • Reduce odour issues.
  • Support the fatliquor emulsion stability, its distribution and penetration through the leather cross-section.