The Longevity Farm

The
Journal.

The science behind weight, appetite, and the gut — written for people who want to understand what's actually happening in their bodies, not just what to do about it. No fads. No hype. Just biology.

Featured · Gut–brain axis

Your gut microbiome and weight: what the research actually shows

Somewhere between "gut health is the future of medicine" and "probiotics are a scam," there's an honest answer about what the microbiome research actually says about body weight....

Charlie Bailey 17 August 2026 3 min read
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Gut–brain axis

Your gut microbiome and weight: what the research actually shows

Somewhere between "gut health is the future of medicine" and "probiotics are a scam," there's an honest answer about what the microbiome...

17 Aug 2026 3 min read
Read →