Anyone ever tried this herbal supplement out? It's supposed to naturally effect your body to where it produces more testosterone. Stacking it with ZMA is supposed to kick a$$ as well. Just curious if anyone has tried the stuff. Here is a link where I read a little about it.
http://www.bodybuildingforyou.com/pro-hormones/tribulus-stack-effects.htm
http://www.bodybuildingforyou.com/pro-hormones/tribulus-stack-effects.htm