in my experience, yes.... only speaking for an unknown stim RC, though. I don't know. There are many. Complicated.
The fake addies I would buy IRL (not off the dark net) were almost identical to adderall at first but after 2-3 days I couldn't get high off them anymore. (and trust me I've had probably 10 scripts to adderall in my life, I know how adderall acts)
I don't know what they were.
I've never tried to buy adderall off the dark net. I just know they are all fake. Trust me on that. Doesn't take a genius to figure it out. Things like adderall and xanax are 95% fake on the dark net. The real shit sells out quick and is VERY expensive.
Better off buying meth if you don't want to get ripped off.
I would tell you some legit adderall vendors (well, JK I won't break rules).... but are you really willing to spend $1 per milligram of adderall???? You are better off spending the money to find finding a psych that will prescribe you.
oxycodone goes for $1 per mg.... and you're talking about hardcore heroin addicts basically.......... think about it
supply and demand basics