To Prevent Spoilage

Potassium sorbate is a salt of sorbic acid, a naturally occurring organic compound. It is manufactured from sorbic acid, which can be produced through chemical synthesis. It is a white crystalline powder or solid that dissolves easily in water.

Manufacturers add potassium sorbate to foods to prevent the growth of mold, yeast, and bacteria, which helps extend shelf life. It is commonly found in products like cheese, yogurt, baked goods, dried fruits, and beverages.

Potassium sorbate is generally recognized as safe (GRAS) by the FDA for use as a food preservative. International bodies like JECFA and EFSA have evaluated potassium sorbate and found it safe for consumption within established limits. Some individuals may experience mild allergic reactions or sensitivities, such as skin rashes or digestive upset, though these are rare.