Eggs Preserved With Nisin Preparation
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What it is
Nisin is a natural antimicrobial peptide produced by certain strains of lactic acid bacteria. Nisin preparation is nisin combined with other ingredients, such as salt or sodium citrate, to improve its stability and handling. It is used as a food preservative.
Why it's used
Nisin preparation is added to foods to prevent the growth of spoilage bacteria and extend shelf life. It is particularly effective against Gram-positive bacteria. It is commonly found in dairy products, canned goods, and processed meats.
Health notes
Nisin is generally recognized as safe (GRAS) by the FDA for use in specific food applications. It is not absorbed by the body and is broken down into amino acids during digestion. International bodies like JECFA and EFSA have evaluated nisin and found it to be safe for consumption at typical levels.
Allergen info
Nisin is not derived from any of the 9 FDA major allergens and does not contain gluten.