A REVIEW OF 4F-MPH POWDER

What exactly are the other stimulant RC's that you will be referring to? I would like one thing unique, but there's actually so many that it will get overwhelming when investigating these rc's. I would like to talk to someone who's tried using one, 2 or a handful of. TIA4F-MPH is believed to act primarily as being a dopamine and norepinephrine reup