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Prebiotic

Inulin

Also known as: Chicory root fiber, Chicory inulin, FOS precursor, Prebiotics

A
Evidence

Chicory-derived prebiotic fiber that specifically feeds Bifidobacteria and supports gut health.

Primary uses

  • Prebiotic
  • Bifidobacteria food
  • Gut health
  • Mineral absorption

How it works

  • Selectively feeds beneficial bacteria
  • Increases Bifidobacteria
  • Ferments to short-chain fatty acids
  • May enhance mineral absorption

Dosage

Typical range
5-15g daily, start with 2-3g
Timing
Any time, with food or drinks
With food
Either way
Duration
Ongoing for gut health
Special populations
Those seeking prebiotic support, constipation

Forms

  • Powder
  • Capsules
  • In foods

Safety

Common side effects

  • Gas
  • Bloating
  • Cramping if too much too fast

Contraindications

  • FODMAP sensitivity
  • SIBO (may worsen)

Known interactions

Evidence notes

Well-studied prebiotic fiber

Grade A: Multiple well-designed human trials support the main claims.

Related in Prebiotic

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider.