PURAC BF S/30 is a buffered L-Lactic acid/L-Sodium Lactate solution in water. It is produced through fermentation of sugar. PURAC BF S/30 is available in various ratios of free Lactic acid and Sodium lactate. As a food-grade acidulant, PURAC BF S/30 helps adjust the pH and flavor of foods without altering the texture or appearance. It has benefits like maintaining the freshness and extending the shelf life of products. PURAC BF S/30 complies with various international food safety standards and regulations.