Sodium Benzoate To Preserve Flavor

Sodium benzoate is a salt of benzoic acid, an organic compound that occurs naturally in some fruits like cranberries and plums. It is typically manufactured synthetically from toluene, a petroleum byproduct. It is commonly used as a preservative in foods and beverages.

Sodium benzoate is added to foods and beverages to prevent the growth of bacteria, yeasts, and molds, thereby extending shelf life. It is most often found in acidic foods like pickles, relishes, olives, dips, salsas, and some fruit-based products.

In the United States, sodium benzoate is Generally Recognized As Safe (GRAS) by the FDA when used as a food preservative. It has been evaluated by JECFA and EFSA. Some studies have explored potential links between sodium benzoate and hyperactivity in children, but the evidence is mixed and inconclusive.