The Effects of Berberin on Life Expectancy

Metformin in diabetes certainly extends life expectancy and makes them live longer. In non-diabetics, the evidence is less clear whether or not it will extend their lifespan. Berberin has similar effects with a little bit less side effects than metformin but still can inhibit muscle growth. Creatine I'm going to put creatine into the good tier because of its wide range of longevity effects.