But i do know what i'm talking about, pro-hormones are purely overpriced supplements that bypass steroid laws and try to get 'natural' trainers to take them when they are simply slightly different moleculaly actual steroids.
This is the reason they are nearly all pulled off the market after a short time.
The ones that aren't pulled off the market are very weak and have very little effect on nitrogen balance.
Nice arguement though, the 'keep your mouth closed' strategy really is persuasive in changing my perspective.