It's in the PED family known as "stimulents", I believe. It recruits latent motor units and converts slow-twitch to fast-twitch fibers via activation of deep level mitochondrial DNA and subsurface hemoglobin production. This, of course, stimulates red blood cell production and consequent vascular activation/corpuscle oxygenation. It is thought by some to mimic the action of tetrahydocorticonandosterone.
Simple really.... . same basic PED group as fried chicken.