i mean, anything is possible but i cant see someone faking proviron with dbol... thats just so damn obvious its insane... now, i even took dbol by accident before and the source was a personal friend that was making his own products... he was sent the bad raws and just did not test them but he certainly didnt do it on purpose whatsoever... so anything is possible but the steroid test kits are extremely unreliable as well... i guess if you take it, you'll know pretty quickly if its dbol or not but i would contact the source to at least run it by them as well