Feeds good gut bacteria to support digestive health.
Probably, at first. Start with a small dose and drink plenty of water. It usually subsides in a week as your gut adapts.
It's a special type of soluble fiber. Instead of just adding bulk, its main job is to feed your beneficial gut bacteria.
Probiotics are the live bacteria. Prebiotics (like FOS) are the food for those bacteria.
Click through to the studies bar for the evidence base.
See the dosing guide below.
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Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
Yes. It's meant for daily, long-term use to keep your gut microbiome healthy and well-fed.
Indirectly, maybe. Fiber can help you feel full, but don't count on it to shed pounds on its own.
Anytime works. Some people take it with a meal to reduce the chance of bloating. Consistency is more important than timing.
Most research uses 5.0g daily. Below 2.0g, you're probably wasting money. Above 10.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 20.0g.
FOS is fermented by beneficial bacteria in the colon, producing short-chain fatty acids (SCFAs) that nourish the gut lining and provide various health benefits.
FOS is a well-studied prebiotic fiber with a good amount of evidence supporting its ability to promote the growth of beneficial gut bacteria. While individual responses may vary, it's generally considered effective for improving gut health at reasonable doses.
Chicory root is the main commercial source. It's also found in smaller amounts in onions, garlic, asparagus, bananas, and Jerusalem artichokes.
Prebiotic Fiber (FOS) interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.