The main article for this category is Nootropics.

Pages in category "NootropicNootropics, also referred to as smart drugs, memory enhancers, neuro enhancers, cognitive enhancers, and intelligence enhancers, are drugs, supplements, nutraceuticals, and functional foods that purportedly improve mental functions such as cognition, memory, intelligence, motivation, attention, and concentration. They are generally neuroprotective, and non-toxic."

The following 2 pages are in this category, out of 2 total.