Galacto-Oligosaccharide (GOS) is a white or off-white powder widely used in the food industry. GOS is a type of soluble dietary fiber that promotes the growth of bifidobacteria in the intestines, thereby helping to maintain a healthy balance of intestinal flora. This prebiotic also has the function of promoting the absorption of mineral elements (such as calcium, magnesium, iron, etc.), which helps to enhance bone health and overall nutritional status.

In addition, GOS can improve lipid metabolism and help lower blood lipid levels, thereby reducing the risk of cardiovascular disease. Its role in promoting intestinal health makes it excellent in preventing and relieving constipation. GOS has strong moisture retention and low viscosity, making it extremely valuable in food processing. Since it does not bind minerals, it does not have a negative impact on the mineral content of food. GOS has a refreshing taste and low calories. Its sweetness is about 20%-40% of sucrose, making it an ideal choice for people who eat low sugar diets. At the same time, GOS has good stability in acidic and high temperature environments, so it is widely used in dairy products, beverages and other foods. It not only improves the taste and flavor of food, but also provides additional health benefits while maintaining food quality.