zlacker

>>PaulHo+(OP)
To add something constructive:

I've used a novel nootropic which is an adenosine antagonist (KW-6356) for long-lasting energy without dopaminergic stimulation. Something I found and which is commonly reported by other users is mood-enhancing properties:

https://en.wikipedia.org/wiki/Sipagladenant

>>gavinr+WY
How do you know that's not frying some kind of receptor in your body? It seems there are no free lunches with antagonist drugs