One bottle of ritalin and a day later... tadaaa
Nootropics like ritalin are like steroids in the 70s. NOT studied well enough and they come with a price.
Dianabol is really not the way it goes today ;)
I recommend informing about these, but advise everyone to avoid them. Peptid research is in the beginnings, don't make yourself a Guinea Pig.
Selective Androgen Receptor Modulators (SARM), Small interfering RNA (siRNA) and RNA interference (RNAi) are way ahead of what you may know about this topic.
The reason I know about it, is because some idiots in the Gym always kept asking me about Steroids and I didn't know anything about it. Which was frustrating and led me to inform me bottom up about everything that's necessary to know. Including talks with regular Steroid consumers.
My Conclusion, taking these drugs is irresponsible and not worth it. Everything comes with it's side-effects. SARMs, siRNA and RNAi are making babysteps and there can be severe side-effects that you won't be able to lookup on a google search.