Nootropic is an ultra-premium, all-natural combination of 11 powerful ingredients designed to dramatically increase focus, enhance mood, and your ability to get things done! To understand how many of these ingredients work, you need a little background information on monoamines neurotransmitters. Monoamines neurotransmitters, such as serotonin, dopamine and norepinephrine contain 1 amine group(-NH 2 ), connected to an aromatic ring. All monoamines are derived from the amino acids phenylalanine, tyrosine and tryptophan and are dubbed “the feel good neurotransmitters.” The enzyme which breaks down all monoamines is known as monoamine oxidase (MAO). By inhibiting the enzyme MAO, these compounds and their effects can last longer in the body.