So far, little is known about the effects of this cognitive enhancer, which is also known by the names Attentil, BP 662, and Vigilor. Whereas most nootropics improve both learning and recall, fipexide helps learning but not recall. Nootropics in the pyrrolidone family work by affecting the parts of the nervous system that use acetylcholine as a neurotransmitter. Fipexide works by slightly increasing the amount of the neurotransmitter dopamine in the brain. With more dopamine, there is better motor coordination, an improved immune system, more motivation to act, and a better emotional balance, all of which might contribute to the kind of mental fine tuning that promotes learning.