I've heard alot of different things on Nolvadex. Mostly good, but some say to stay away from it. Does Nolva suffice as a good anti-estrogen, or is it better to just spend the money and get Arimidex?
Nolvadex is an anti-estrogen
Arimidex is an aromatase-inhibitor
Completely different category of drugs.
Nolvadex blocks estrogen receptors, so the estrogen can't exhibit the effects on the affected tissues.
Arimidex blocks the conversion of Testosteron to Estrogen thereby cutting off the supply at the source.
Nolvadex you should be using during PCT.
Arimidex should be used on-cycle if at all.
DIV