Product Information
Nisin------Natural Food Preservative

Characteristics of Nisin
Nisin also known as S. Lactic peptide is a kind of polypeptide, it will be rapidly inactivated intestine by digestive enzyme after eaten in, without any residual, and extensive micro-biological have not shown any cross resistant between Nisin and medicine. Nisin possesses anti-microbial activity against a wide range of Gram-positive bacteria which causes food rotten, especially inhibits the heat-resistant bacillus, Stearothermophilus, Clostridium Botulinum and Listeria Monocytogenes. It is high efficient, non-toxic and safety. It is a kind of no side-effect natural food preservatives which has excellent solubility and stability.

Function
. Decrease the temperature and shorten the time of the heat processing;
. Improve the food quality;
. Avoid damaging nutrition;
. Prolong the shelf life
. Decease the dose of other preservative or replace certain chemical preservative. .

Application field
Low temperature meat, aquatic products, fresh milk or dairy products, canned food, fruit drink, plant protein, baked products, instant food, brewery etc.
It also can be used as preservative in gelatin processing, cosmetic, drugs and healthy products.

Direction of us
Directly put or into food and stir well;
Or made into 5% suspend solution with boiled water first, then put into food and stir well;
Or combine with other preservatives as compound preservative.

Package
100gram, 500gram, 5Kgs, 10Kgs or packed as customer’s requirement.

Storage
Seal packing, stored in dry, cool place.

Shelf life
2 years under 0℃-10℃