L-Tyrosine, Acetyl-L-Carnitine Hydrochloride, Buffered Magnesium Bisglycinate, Choline Bitartrate, L-Glutamine, Huperzia serrata Aerial Parts Extract, Rhodiola rosea Root Extract, Neurogen (American Ginseng Root Extract Panax quinquefolius), UMP disodium salt (Uridine-5'-monophosphate), taurine, bacopa leaf extract (Bacopa monnieri), soy lecithin standardized to 20% phosphatidylserine, caffeine anhydrous, DMAE bitartrate (dimethylaminoethanol), anti-caking agent: vegetable magnesium stearate, melon fruit juice concentrate (Cucumis melo) standardized in SOD (SuperOxide Dismutase). Capsule: hydroxypropyl methylcellulose, coloring: copper complexes of chlorophyllins.