A composite prebiotic-embedded probiotic product, and methods of making and using the same

By using enzymatic hydrolysis and low-temperature spray drying technology with composite additives such as modified tamarind polysaccharide gum and banana resistant starch, dense microcapsules are formed, which solves the problem of the survival rate of probiotics in the processing and digestive tract environment, and realizes the intestinal colonization and health benefits of high-efficiency probiotics.

CN122397921APending Publication Date: 2026-07-17GUANGDONG OCEAN UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGDONG OCEAN UNIVERSITY
Filing Date
2026-06-08
Publication Date
2026-07-17

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Abstract

本发明公开了一种复合益生元包埋益生菌制品及其制备方法和应用，包括以下步骤：S1、罗望子多糖胶的改性；S2、复合添加剂的制备；S3、抗性淀粉益生元的制备；S4、益生菌的包埋。以特定方法制备得到的抗性淀粉益生元为壁材，其通过多组分（改性罗望子多糖胶、香蕉抗性淀粉、低聚果糖）之间的协同作用，不仅能最大限度地保护益生菌免受加工、贮存和消化道环境的损伤，更能通过自身携带的抗氧化基团和双重益生元（抗性淀粉+低聚果糖）主动改善益生菌的生存微环境并促进其在肠道定植，最终实现了益生菌与壁材的协同增效作用，显著提升了益生菌的生物利用度和最终健康功效。
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Citation Information

Patent Citations

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