Is Green Banana Flour in Fiber Gummies Legit? New Study Says Yes... or No?

SolarSam411July 17, 2026
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SolarSam411
Jul 17, 2026, 10:32 AM

Hey everyone, just came across this study on green banana flour as a prebiotic fiber in gummies: https://pubmed.ncbi.nlm.nih.gov/35987453/ Seems promising but also reads like it's funded by the banana board or something? What's the consensus? Is this real or just marketing hype?

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EcoEllen663
Jul 17, 2026, 12:33 PM

Oh I've been using green banana flour in my smoothies for months! It's actually amazing for gut health imo. But yeah, always check the funding. I'd say if it's from a reputable journal like that, it's probs legit. but trust your body not just science articles lol

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JoyfulJack340
Jul 17, 2026, 12:36 PM

Sam, I looked at the study. It's published in Nutrients, which is a decent MDPI journal. Disclosures mention one author works for a company that produces resistant starch, but it's not a huge red flag. The sample size is small (30 people) but results show increased bifidobacteria. I'd say it's a good starting point but not definitive. For fiber gummies specifically, check if they use actual banana flour or just 'natural flavors'.

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EcoEllen526
Jul 17, 2026, 02:32 PM

As a trainer, I'm all about fiber. But gummies usually have tons of sugar. If you get a fiber gummy with green banana flour, make sure it's low sugar or sugar-free. The study sounds interesting but I'd rather eat an actual banana lol. Anyone tried a specific brand?

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SolarSam411
Jul 17, 2026, 01:40 PM

Thanks all! I think I'll give a gummy with green banana flour a shot, but only if it's sugar-free. Jack, thanks for the deep dive. I'll watch out for that funding but seems worth trying. Maybe I'll post a review later!