I weigh 165, bench 245, deadlift 465, and squat 320. No supplements, no bench-shirt///squat suit. Grrrr.
Protein supplements I really don't have a problem with (altho I don't buy them). I usually just eat food to get my daily allotted protein. If you're worried about getting aminos into your blood stream right after you work out, you should either A) eat before you workout or B) realize your body has plenty to last you until you eat your next meal.
Anyways, my point is, until you get sound nutritional practices, and a strong work ethic, I would not go taking a bunch of experimental, untested, drugs because you're insecure about your body. Not to mention that the FDA doesn't regulate them, the companies don't have to test for bad drug interactions, ect. ect. In fact, ephendrine just got banned in the US. However, since it was an "herbal supplement" the FDA couldn't touch it. Too bad, it caused over 100 deaths since 1994. I really wish you people would think a little bit before you go throwing things into your body.