Oh, and talk to Tryptamine. Tryptamine is SR's main nootropic geek and vendor. The nootropic products are mostly legal or prescription, just either hard to source or a pain to collect from different sources.Methamphetamine was used as a work drug in the old days, but the doses weren't remotely close to what they are for recreational purposes, plus they were pharmaceutical grade. I definitely do not recommend it as a nootropic, it's practically the opposite of a nootropic. Chemically speaking it's like using a sledgehammer to crack a nut, it's just too much. Productivity results are very mixed, for some it is great, for others its useless.As for cocaine, it gives you confidence, not efficiency or clarity, it's more like a nootropic placebo. Moda and Addy are used by airplane pilots, university researchers, soliders, students, you name it, they do work. I recommend buying as much Adderall as you can get your hands on, not just because of the nootropic advantage, but because judging from the way the DEA is acting, they'd like to ban it, so it tends to be expensive and will probably become very expensive.