Potassium benzoate is a synthetic compound in some foods and drinks. Very small amounts can be safe to consume. Many foods, cosmetics, pharmaceuticals, and hygiene products contain potassium benzoate.

Potassium benzoate is a preservative commonly added to food, beauty, and skin care products to increase their shelf life. While this compound is approved for use in many countries, it has come under ...

Potassium sorbate is a chemical additive. It’s widely used as a preservative in foods, drinks, and personal care products. It is an odorless and tasteless salt synthetically produced from sorbic acid ...