
Originally Posted by
GearHeaded
deca generally has a bit stronger propensity to increase RBC then does test (thats why its a better performance enhancer though too). but Deca cannot replace Test as TRT because deca is not an androgen like Test , it doesn't convert to DHT and converts very little to estrogen (and both DHT and estrogen are needed for male sexual function). Deca converts to DHN (instead of DHT) and will bind to DHT receptors, but illicit no actual androgenic effects. So over time if you used only Deca for TRT without test, then your sexual function is going to shut down (and theres the much needed estrogen that comes from test).
regarding hair loss.. again deca is not androgenic and does not convert to DHT and so should have very little effects on hair loss