How do female bodybuilders become so buff, if they're unable to produce enough testosterone?
If I am correct, women can not become big, bulky and as strong as men (naturally) because of not being able to produce an adequate amount of testosterone. Therefore, how are these women capable of becoming so huge? Are they all using anabolic steroids, or a growth hormone or is there a natural method of achieving such fitness goals? Oh and what’s the difference between an anabolic steroid and a human growth hormone? Is one legal and the other not? Are human growth hormones allowed in bodybuilding competitions rather than steroids?

The answer is yes. Huge and bulky women are almost always aided by steroids or synthetic testosterone, or HGH. They are all theoretically illegal in competitions. However, many professional competitions are "untested." I suggest you look at a natural, tested competition. Many natural competitions, where testing is conducted both by urine and polygraph, will feature more leaner women with feminine physiques. For that matter, the men in tested competions are much leaner as well. Most of what you see in tv and magazines is the result of PEDs.
Well I imagine the use STEROIDS!
I saw a show about this once. The reality is that most of these huge women yo see in magazines or competitions, do use growth hormones(testosterone) if not steroids. Im not sure if its allowed in competitions but i know that growth hormones are not illegal in most places unlike steroids. I hope youre not wanting to take any because from your old pic you were lookin sexy too me;) hope this helped mami