Product Description
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AI Product Description
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Xylo-oligosaccharide (XOS) 35% powder is a specialized prebiotic ingredient derived from the enzymatic hydrolysis of xylose-rich hemicellulose, typically sourced from agricultural byproducts like corncobs or bamboo. Unlike many other oligosaccharides, XOS consists primarily of short chains of xylose units linked by β-(1→4) glycosidic bonds, with a degree of polymerization usually ranging from two to six monomers. The product exists as a fine, free-flowing white to off-white powder, standardized to contain approximately 35% total xylo-oligosaccharides, while the remaining composition includes moisture, residual sugars, and minor impurities inherent to the natural extraction process. Due to its specific structural configuration, this material is highly resistant to digestion in the upper gastrointestinal tract, allowing it to reach the colon intact where it serves as a selective substrate for beneficial gut bacteria, particularly Bifidobacteria and Lactobacilli.
The primary application of Xylo-oligosaccharide 35% powder lies in the functional food and dietary supplement industries. It is widely utilized to enhance digestive health, alleviate constipation, and improve calcium absorption. Its low caloric profile and non-cariogenic nature make it an ideal sweetener alternative in beverages, dairy products, baked goods, and confectionery items. Furthermore, recent research highlights its potential immunomodulatory effects and ability to inhibit pathogenic bacterial growth, such as *Clostridium difficile* and *Salmonella*. While no single universal CAS number applies to all oligomeric mixtures due to their polydisperse nature, individual components often fall under CAS 9062-78-6 or are categorized broadly under polysaccharide regulations. In industrial formulations, the 35% concentration offers a balance between efficacy and cost-effectiveness, ensuring sufficient prebiotic activity without excessive sweetness or texture alteration. As consumer demand shifts toward clean-label, plant-based functional ingredients, XOS represents a sustainable solution that transforms waste biomass into high-value nutritional assets, supporting both human health and circular economy principles globally.