Polydextrose is a low-calorie and low-glycemic-index food additive that is often used in food and beverage production. It has only 1 calorie per gram compared to 4 calories per gram of sugar. Therefore, it can be used in sugar-free or reduced-sugar products like candies, baked goods, desserts, and beverages to provide sweetness without adding extra calories. Polydextrose has the ability to add bulk and improve the texture of food products. It can be used to replace fat or sugar in products like ice cream, yogurt, puddings, and dressings, providing a creamy and smooth mouthfeel. Polydextrose acts as a prebiotic, meaning it can selectively stimulate the growth and activity of beneficial bacteria in the gut. This can promote a healthy gut microbiota and improve overall digestive health.