Preserved With Sodium Benzoate And Potassium Sorbate

Sodium benzoate is a chemical preservative, the sodium salt of benzoic acid, which occurs naturally in some fruits. Potassium sorbate is also a chemical preservative, the potassium salt of sorbic acid, which is found naturally in some berries. Both are typically produced synthetically for use in food.

These ingredients are added to foods and beverages to prevent the growth of mold, yeast, and some bacteria. They are commonly found in acidic products such as soft drinks, fruit juices, jams, pickles, cheese, yogurt, and baked goods, helping to extend their shelf life.

Sodium benzoate is an FDA-approved food additive, and potassium sorbate is Generally Recognized As Safe (GRAS) by the FDA. JECFA and EFSA have evaluated both and set acceptable daily intakes. Sodium benzoate can react with vitamin C in some products to form small amounts of benzene, and some studies suggest a possible link to hyperactivity in children when combined with artificial food colors, though evidence is mixed. Potassium sorbate is generally considered safe for consumption.