Looking back....I remember they existed in the late 90s or so, sold at GNC and similar stores, at insane prices. I think only two companies made them, I am pretty sure one was Pinnacle, but I can't find anything about that with a quick search online. They looked like giant dbol tabs and were mint-flavored. They were effective, just underdosed and real expensive. You can probably find ads for them in old issues of MMI.
ETA: I found a couple of the old-school varieties Invalid Link Removed