Jerusalem Artichoke (Topinambur) Inulin, Powderとは？用途・使用量・代替品・規格

Organic Jerusalem Artichoke Inulin is a natural fructan mixture extracted from the tuberous roots of organically grown Jerusalem artichoke (Helianthus tuberosus) through physical extraction, purification, and drying processes. Inulin is a natural soluble dietary fiber and prebiotic substance, representing an alternative energy storage form in plants alongside starch. Jerusalem artichoke tubers contain 40%–60% inulin on a dry matter basis, making them an ideal raw material for inulin production. Inulin possesses the dual nutritional functions of dietary fiber and prebiotic. It exhibits good solubility in water, enabling integration with water-based systems without the sedimentation issues common to other fibers. As a prebiotic, inulin is utilized by beneficial bacteria in the human intestine and is recognized as an important bifidobacterium proliferation factor, often referred to as the "exclusive food for probiotics."

The core active component of Organic Jerusalem Artichoke Inulin is a fructan mixture composed of fructose units linked by β(2–1) bonds and terminated by a glucose unit. The degree of polymerization (DP) ranges from 2 to over 60. Commercial inulin is typically categorized by DP as follows: Short-chain inulin (DP ≤ 10): Good solubility, sweetness approximately 30%–50% of sucrose Standard inulin (DP 10–30): Slightly sweet, approximately 10% of sucrose sweetness Long-chain inulin/polyfructose (DP > 23): Minimal sweetness, relatively lower solubility The mechanisms of action of inulin include:

Organic Jerusalem Artichoke Inulin occupies a unique green health positioning within the prebiotic and dietary fiber market. Core advantages include: