These two prohormones, derivatives of dehydroepiandrosterone (DHEA), are precursors to different anabolic steroids. One converts to 1-testosterone, a potent anabolic steroid, while the other converts to testosterone itself. The differing metabolic pathways result in distinct effects on the body.
The selection between the two hinges on desired outcomes and individual tolerance. One’s conversion to a more potent steroid may lead to significant muscle gains but also carries a higher risk of androgenic side effects. The other, converting to testosterone, provides a more moderate anabolic effect with potentially fewer adverse reactions.