Valisin® – Nisin

Valisin® is a natural additive obtained by the fermentation of not genetically modified strain of Lactococcus lactis subsp. lactis.  The nisin is a natural bactericide, approved by the EU (food additive number E-234), active against a great number of Gram positive bacteria, especially sporulated bacteria, such as Clostridium botulinum, Staphylococcus aureus, Listeria monocytogenes, Bacillus sutillus etc. Valisin® is not active against Gram negative bacteria, yeasts and moulds.


  • Valisin® prevents food deterioration caused by gram positive bacteria and their spores.
  • Valisin® prevents food deterioration caused by heat resistant organisms when the products are stored at high temperatures.
  • Improves shelf life of products.

Packing options: 250 g, 1 kg