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Fujifilm Elucidates the Mechanism of Salacinol in Suppressing Sugar Breakdown/Absorption and Improving Gut Environment

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In collaboration with Kobe University and Showa Sangyo, Fujifilm has elucidated the mechanism of action of 'Salacinol,' an ingredient in its functional food 'Metabarrier.' The study revealed that Salacinol inhibits the breakdown of trisaccharides and larger sugars, as well as isomaltooligosaccharides, potentially promoting the growth of beneficial gut bacteria.

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Frequently Asked Questions

Q: What is the new mechanism of salacinol's action that Fujifilm has elucidated?
A: In addition to inhibiting the breakdown of known disaccharides, salacinol also inhibits the breakdown of various sugars with three or more units. This allows these sugars to reach the large intestine, where they serve as food for beneficial gut bacteria, contributing to a healthier gut environment.
Q: Which institutions collaborated on the salacinol research?
A: The collaborative research on salacinol was conducted by Fujifilm, Kobe University, and Showa Sangyo Co., Ltd.
Q: What effect does salacinol have on isomaltooligosaccharides?
A: Salacinol inhibits the breakdown of isomaltooligosaccharides, increasing the amount that reaches the large intestine, which has been shown to potentially promote the growth of bifidobacteria.
Q: Where will the research findings be presented?
A: The research findings will be presented at the 80th Annual Meeting of the Japanese Society of Nutrition and Food Science, scheduled to be held from May 15, 2026.
Q: What is the 'carbohydrate digestion and fermentation model' used in the research?
A: The 'carbohydrate digestion and fermentation model' is a new evaluation model developed in collaboration with Kobe University and Showa Sangyo, which can simulate the processes of 'digestion' in the small intestine and 'fermentation' in the large intestine.