Potassium Sorbate To Preserve Freshness

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 a white crystalline powder that dissolves easily in water.

Potassium sorbate is used as a food preservative to inhibit the growth of mold, yeast, and bacteria. This helps to extend the shelf life of various food products while maintaining their freshness. It is commonly found in products like cheese, dips, salsa, baked goods, and dried fruits.

In the United States, potassium sorbate is generally recognized as safe (GRAS) by the FDA for use as a food additive. International bodies like the Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have also evaluated potassium sorbate. While generally considered safe at typical consumption levels, some individuals may experience mild allergic reactions or sensitivities, though this is rare. Research has not established a clear link between potassium sorbate and adverse health effects at normal dietary intake.