Prebiotics
Gut HealthKey Benefits
How It Works
Prebiotic fibres (inulin, FOS, GOS, resistant starch) are selectively fermented by beneficial bacteria (Bifidobacterium, Lactobacillus) in the colon, producing short-chain fatty acids that nourish colonocytes, reduce gut pH (inhibiting pathogens), and improve mineral absorption.
Dosage & Timing
Recommended Dosage
5-15 g daily (start low, increase gradually)
Best Time to Take
With meals, any time of day. Start with 3g and increase slowly.
Recommended Form
Partially hydrolysed guar gum (Sunfiber) or inulin/FOS blend
Side Effects
Bloating, gas, and GI discomfort, especially when starting. Start low and increase over 2 weeks.
Drug Interactions
Generally safe with medications. May affect blood sugar control slightly.
What Does The Research Say?
Research shows increased Bifidobacterium counts, improved calcium and magnesium absorption, and enhanced immune markers. More predictable benefits than probiotics for many people. Often overlooked in favour of probiotics.
Where to Buy
Buy Prebiotics on Amazon
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This information is for educational purposes only and does not constitute medical advice. Researched by The NexoraOS Team, supplement user since 2018. Always consult a qualified healthcare professional before starting any supplement. Individual results may vary. Amazon links are affiliate links.