I'm fairly new to this site and love the information so far. Anyhow, from what I have gathered is that Pre-Cursors to steroids were taken off the market in the US. My question is why doesnt a company make 2 seperate pills, two different bottles, however when stacked together they become a precursor. Could this be used as a loop hole? Many people stack things like testopro, erase, etc. Why not design a pill Called "A" and a seperate pill called "B" then when these are taken together they product the precursor such as the popular 1AD that a lot of people loved back in 2004