Whole Coffee Fruit Extract, formerly NeuroFactor®: A patented, all natural ingredient derived from the whole fruit of the Coffea arabica coffee plant. It enhances the production of a powerful protein in the brain called brain-derived neurotrophic factor (BDNF). In a clinical study, NeuroFactor increased BDNF by 143% *(source)

Caffeine: is derived from the seed of coffee plant. Caffeine increases alertness, focus, and energy.*

L-Tyrosine: is an amino acid that is an essential component for production of important brain chemicals *

L-Taurine: is an amino acid that boosts energy *

L-Glutamine: is an amino acid that fuels two of the brains most important Neurotransmitters: Gamma-aminobutyric acid & glutamic acid. *

L-Citrulline: is an amino acid that improves blood flow *

Vitamin B3: is a vitamin that is regarded as being important for general good health*

Vitamin B6: is a important vitamin with many functions. It may promote brain health*

Vitamin B12: is an important vitamin that has a lot of jobs, like making DNA and red blood cells, for example*

Vitamin C: is an important vitamin for the body, with many jobs. It helps to protect your cells against the effects of free radicals*

NO: Maltodextrin, Fillers, Artificial Colors or Dyes, Sugar, or other BS