Nisin (CAS 1414-45-5) is light brown powder,a polycyclic antibacterial peptide produced by the bacterium Lactococcus lactis that is used as a food preservative. Streptococcus, security is very high. Lactic streptococcus, but with other preservatives of anti-corrosion system, can effectively protect the food from microbial destruction, now is widely used in meat products, dairy products, etc.
|*Preservatives and Anti-Bacterial|
|Magnolia Bark extract|