Deca is considered "legitimate" by some seemingly serious endos and docs. If you guys are familiar with Peter Attia he was doing a little Deca a while back.
One guy told me he was using Dbol with a script from a California longevity clinic. Dianabol has all that history, it's basically synonymous with PED, "Breakfast of Champions" and all that. I think it's obviously avoided to not get too much attention.
Primo would be "good" if considering the safety profile. But the question is what would be the indication to justify it? I might be wrong but Primo was never an Rx drug in the US. Anavar is actually a legitimate "appetite booster" in the PDR.
A few years ago Nick Trigili tried to start a "HRT clinic," probably some type of franchise. He already had the lab coats made lol. Nothing came of it, don't know why but he said he had everything ready to go, you could get a prescription for anything you wanted, Winstrol, Tren, Dianabol, anything bodybuilders used lol.