At the moment I'm training hard at the gym 3-4 days per week as well as supplementing with several AMPK activators (resveratrol, berberine, curcumin, gynostemma etc). After reading on muscle hypertrophy and how AMPK activators stimulate catabolism and inhibit anabolism, I started worrying about if to take them at all or when to take them.
Have you tried Metformin?