What non-prescription (over the counter) drugs can I use to improve my memory and concentration?
I’ve heard about legal, non-prescription drugs and diet supplements that can improve memory, cognitive function, concentration, and quick thinking. What would you recommend based on your medical knowledge and/or experience with such substances?
Do not listen to ghost. DXM is a illegal drug when abused as such. It can also turn up in drug screens, but I think only as alcohol. Also, it makes you feel drunk, can make you hallucinate, and if your body can’t handle it (it’s VERY strong, think drinking whiskeyX2) you will vomit. It will feel like your vomiting forever. You will not be able to function. It’s the closest thing to death I’ve ever experienced.