Less Than 1/10th Of 1% Sodium Benzoate And Potassium Sorbate

Sodium benzoate and potassium sorbate are salts used together as preservatives. Sodium benzoate is made from benzoic acid, which occurs naturally in some fruits like cranberries and plums. Potassium sorbate is the potassium salt of sorbic acid, which is produced industrially. Both are synthesized for food use.

These compounds work together to prevent the growth of mold, yeast, and bacteria in foods. They are often used in acidic foods like pickles, olives, relishes, and some dairy products to extend shelf life. You might also find them in beverages and baked goods.

Sodium benzoate and potassium sorbate are permitted food additives in the U.S. and are generally recognized as safe (GRAS) by the FDA when used as preservatives. They are commonly found in processed foods at low levels. Some studies have explored potential links between these preservatives and hyperactivity in children, but the evidence is mixed and not conclusive. Both have been evaluated by international bodies like JECFA and EFSA, which have established acceptable daily intakes.