Is metformin really a longevity breakthrough… or is it being misunderstood?
In this episode of the Functional Longevity Podcast, Chris Borda breaks down the latest research on one of the most talked-about drugs in aging. Long praised for its potential to improve metabolic health, reduce inflammation, and influence pathways like mTOR, metformin has been positioned as a powerful tool for extending lifespan.
But when researchers put it to the test in the MET-PREVENT Trial, the results raised important questions—especially when it comes to muscle mass, strength, and real-world function in older adults.
In this episode, you’ll discover:• What metformin actually does inside the body• Why early research created so much excitement around longevity• What the MET-PREVENT trial revealed about muscle, strength, and performance• Why these results may not tell the full story• The critical mistake people make when relying on medications for aging• What truly preserves muscle, independence, and long-term health
If your goal is not just to live longer—but to stay strong, capable, and independent—this is an episode you can’t afford to miss.