The question remains, also, whether drugs that improve memory or concentration can really be called smart drugs. The idea that a "smart pill" might come to exist took root with "nootropic" drugs ...

A recent study from Rutgers University found that vitamin D may help memory and learning, but taking too much of it could ...

Looking for a cheap way to boost mood and memory? Amino acids play a vital ... beans and seeds and is available as a supplement. Tyrosine supplements are believed to increase the neurotransmitters ...