The word "nootropic" refers to substances, drugs, or supplements that are believed to enhance cognitive functions such as memory, focus, and concentration. They are often referred to as smart drugs or brain boosters. Full definition
Although studies have shown that these non-toxic substances can help improve cognitive performance in people who suffer from Parkinson's and Huntington's disease, there is little research on the effect of long - term use of nootropics in healthy individuals. (fitnessandpower.com)
Dimethylaminoethanol or DMAE is most commonly used in nootropic supplements as it is a precursor to choline and acetylcholine which are neurotransmitters in the brain that control our mood, energy, and cognitive function. (acnesupplementscritic.com)