Chrisin® is a natural preservative used in food biopreservation, with nisin as its active substance—a peptide produced by fermentation of Lactococcus lactis subsp. lactis. The product is designed to control microbiological growth in foods by inhibiting Gram-positive bacteria.

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Features

  • Natural preservative based on nisin;
  • Antimicrobial activity against Gram-positive bacteria;
  • Effective against spore-forming bacteria;
  • Standardised with sodium chloride;
  • Powder form;
  • Compatible with a wide range of food applications.

Advantages

  • Inhibits dangerous bacteria such as Clostridium botulinum;
  • Active against heat-resistant spoilage bacteria;
  • Reduces the risk of Listeria monocytogenes contamination;
  • Contributes to the microbiological safety of products;
  • Natural solution for biopreservation.

Applicability

Chrisin® is recommended for:

  • dairy products,
  • applications requiring control of Gram-positive bacteria,
  • food biopreservation processes.