Benzoic Acid Less Than 0.1% As A Food Preservative

Benzoic acid is a simple organic compound that occurs naturally in many plants, such as cranberries and plums. It is often produced industrially by partially oxidizing toluene. It is commonly used as a preservative because it can inhibit the growth of mold, yeast, and some bacteria.

Benzoic acid and its salts (like sodium benzoate) are widely used as preservatives in foods and beverages to prevent spoilage and extend shelf life. They are particularly effective in acidic foods like fruit juices, jams, pickles, and salad dressings.

Benzoic acid is Generally Recognized As Safe (GRAS) by the FDA when used as a food preservative. Both JECFA and EFSA have evaluated benzoic acid and its salts, establishing acceptable daily intakes. While generally considered safe at typical consumption levels, some individuals may experience allergic reactions or hyperactivity, though evidence is mixed. It is not associated with cancer concerns.