Comment · Thu, November 29, 2012 · Ceretropic
Why isn't DXM a more popular nootropic?
Original post in this thread
[deleted] · 0 points
Not in high doses, mind you, but I get a very "head-spacey clarity" and extreme mental alertness from doses 100-200mg. (Anything higher than 400 I've found dissociative)
Usually reserve it for times of high mental stress to avoid building up a tolerance.
What they were answering
blackomegax · 2 points
That LD50 is obscenely higher than the dosage mentioned in OP.
Deadly!=Toxic.
Unless OP weighs 8kg
u/MisterYouAreSoDumb · Ceretropic
Right. I am not suggesting that the dosage OP mentioned is dangerous. However, to be a nootropic, a substance must have very few side effects and low toxicity. I think we can all agree that DXM does not fit that.