Overview
Soluble fiber from Acacia senegal.
- Endogenously produced or biosynthesized molecule
- Standardized pharmaceutical- or food-grade supplement
- Combined with cofactors that improve absorption or activity
- Capsule or softgel
- Powder
- Sublingual or buccal
- Liposomal liquid
Mechanism of action
Prebiotic fermented to SCFAs by colonic microbiota.
- · Prebiotic fermented to SCFAs by colonic microbiota
Effects on the body
Organ system effects
Acacia Fiber influences gut motility, mucosal integrity, or microbial balance in the GI tract.
Evidence-based benefits
Increases bifidobacteria
Moderate evidencePotential side effects
- · Bloating
Drug interactions
Supplement interactions
- Multi-strain probioticSupports microbiome diversity and barrier integrity.
- L-glutamineSubstrate for enterocyte energy and tight-junction maintenance.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
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Third-party testedIndependently verified Acacia Fiber — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Acacia Fiber third party tested NSF
CapsulesPre-measured Acacia Fiber capsules — easiest for travel and consistent daily dosing without scoops or scales.Acacia Fiber capsules
PowderBulk unflavored Acacia Fiber powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Acacia Fiber powder unflavored
Best sellersMost-purchased Acacia Fiber products on Amazon — a quick way to see what's reviewed widely before you commit.Acacia Fiber best sellerScientific evidence8Show studiesHide studies
Acacia gum prebiotic
Calame W, et al.
Healthy adults
Bifidogenic effect at 10 g/d.
PubMed: Acacia Fiber — Increases bifidobacteria
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PubMed: Acacia Fiber — randomized controlled trial
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PubMed: Acacia Fiber — meta-analysis
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PubMed: Acacia Fiber — safety adverse events
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PubMed: Acacia Fiber — dose response
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Google Scholar: Acacia Fiber — clinical evidence
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