Potassium Sorbate And Calcium Propionate

Potassium sorbate and calcium propionate are salts of sorbic acid and propionic acid, respectively. They are synthesized industrially. These compounds are commonly used together as antimicrobial agents in food production.

These ingredients act as preservatives, preventing the growth of mold, yeast, and some bacteria. This extends the shelf life of baked goods, tortillas, and other processed foods. They are often found in cakes, breads, and snack mixes.

Potassium sorbate and calcium propionate are generally recognized as safe (GRAS) by the FDA for use in food. Both have been evaluated by JECFA and EFSA. While generally considered safe at typical consumption levels, some individuals may experience mild digestive upset. Research into potential effects at very high doses is ongoing, but no significant health concerns are associated with their use in approved food products.