Quote Originally Posted by Rex Check Out Post
Berberine HCL is the strongest I know of. It´s been shown to work mg/mg just like the drug Metformin.
No shit! Now the question is if insulin resistance is not present, diet is on par, training is intense, do drugs and supps like that give your body a supraphysiological response or do they have no effect at all since there is no real issue. I mean there has to be a threshold where it cannot get much better.