ExGrapeTannin by GrapSUd

Oenological tannins 100% coming from grape



Grape tannins by GrapSud

Specially selected grape skin and/or grape seed extracts which are purified according to a process that preserves all their properties.


In the range exGrape TANNIN, some products are naturally rich in polysaccharide from grape.





  • clarification and elimination of proteins,
  • stabilization of colour,
  • improvement of the phenolic potential (structuring effect),
  • preservation of freshness.



For further information on Grape tannins, contact us