It was my understanding that DNP could only be found via dark net markets, but one of the comments in this subreddit regarding DNP recommended using RUSDNP.com. This sells a compound called dinitrophenolate sodium. Does anyone know if this would be a legal form of DNP and if so, is it still effective?
Can't speculate on legality, since I have no idea what kind of scheduling goes on for this kind of thing. If you're thinking of using it as a dieting aid, efficacy should be about 3/4-4/5 that of dinitrophenol. That is just me looking at the molecules though, I don't know anything about this drug.