Inulin
Inulin is a plant-derived soluble dietary fiber classified as a prebiotic. It isn't digested in the small intestine, so it reaches the large intestine, where it becomes food for beneficial gut bacteria.
What are the benefits of inulin?
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Supports the growth of beneficial gut bacteria
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Helps maintain normal bowel function
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Contributes to regular bowel movements
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May help support a healthy balance of gut microbiota
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Helps supplement the diet with soluble fiber
When might inulin help?
Inulin may be beneficial in the following cases:
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When the diet lacks fiber
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With irregular bowel movements
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With mild constipation
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To help support diversity of the gut microbiota
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When looking to supplement the diet with prebiotic fiber
Natural sources of inulin
Inulin is naturally found in chicory root, Jerusalem artichokes, garlic, onions, leeks, and several other vegetables. In supplements, inulin extracted from chicory root is most commonly used, available in powder or capsule form, or as one of several ingredients in combination products.
Recommended inulin dosage
There is no single official recommended daily amount of inulin. When taking supplements, 2-10 g of inulin per day is generally recommended, though the right dose should be chosen individually, based on diet, tolerance, and the specific product's usage instructions.
Possible side effects of inulin and interactions with medications
Inulin is generally well tolerated, but higher doses may cause bloating, gas, abdominal discomfort, or diarrhea. No significant direct interactions with medications have been identified, but inulin may affect blood glucose levels, so it's worth taking this into account if you take medication that regulates glucose levels.
