Potassium Sorbate Added To Protect Flavor

Potassium sorbate is the potassium salt of sorbic acid, a naturally occurring organic compound. It is typically manufactured synthetically from chemicals derived from petroleum. It is commonly produced as a white crystalline powder or granules.

Potassium sorbate is a widely used preservative that inhibits the growth of mold, yeast, and some bacteria. This helps extend the shelf life of foods without altering their flavor. It is frequently found in cheeses, pickles, olives, relishes, baked goods, and frozen appetizers.

In the United States, potassium sorbate is Generally Recognized As Safe (GRAS) by the FDA for use as a food preservative. International bodies like JECFA and EFSA have also evaluated potassium sorbate and found it safe for consumption within specified limits. Some studies suggest it may cause mild allergic reactions or sensitivities in a small number of individuals, but evidence is mixed and generally considered safe for the general population at typical dietary levels.