Metformin has been a revolutionary drug for diabetes, and new research on biguanides shows that these drugs may enhance lifespan as well as prevent cancer. While it’s still a bit early to recommend metformin to every >50 years old, (or subjects in high-risk populations, like smokers), we’re finally getting closer to a real breakthrough in life extension research.
Read more: http://www.nootropix.com/metformin-longevity-cancer-prevention/