Used as a prebiotic in food and dietary supplements to promote the growth of beneficial gut bacteria such as Bifidobacteria and Lactobacilli. Enhances digestive health and supports immune function. Incorporated into infant formulas to mimic the health benefits of human milk oligosaccharides. Also used in functional foods and beverages for its low-calorie sweetening properties and ability to improve mineral absorption, particularly calcium and magnesium. Shows potential in managing blood sugar levels due to its low glycemic index.