Feb 24, 2026Nutrition

Probiotic Hype vs. Reality: What Four New Studies Actually Prove

Four probiotic studies are being hyped as precision longevity medicine. The truth: monkeys, chickens, and zero human trials. Here's what the research really shows.

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Feb 23, 2026Nutrition

Akkermansia Hype vs. Evidence: Four Animal Studies, No Human Data

Four new probiotic studies claim Akkermansia and Bifidobacterium are foundational to health. Catch: every single one was done in animals, not humans.

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Feb 23, 2026Microbiome

Your Gut Controls Everything? We Read the Actual Studies

Six recent microbiome papers claim your gut drives COVID severity, stroke risk, and depression. We read them. The evidence is softer than the headlines.

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Feb 23, 2026Microbiome & Aging

Gut Microbiome and Longevity: What the Science Actually Proves

Three papers cite gut microbiome research to claim aging is fixable. We reviewed each one. Here's what the evidence actually supports — and what it doesn't.

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Feb 23, 2026Sleep

Can a Probiotic Improve Sleep? The Evidence Says: Maybe

A new probiotic sleep study is intriguing, but timing and diet still matter more. What the best human evidence says about gut bacteria, caffeine, and sleep.

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