What are sodium benzoate, potassium benzoate and ascorbic acid? Why are they used?
Sodium benzoate and potassium benzoate are preservatives that are used to prevent the growth of microorganisms in a broad spectrum of foods and beverages, including soft drinks. Preservatives are used to protect flavor and to enhance the safety of many food and beverage products. Ascorbic acid is another name for Vitamin C. It is an essential part of a balanced diet and occurs naturally in many fruits.
