Focus Fuel XX Nootropic Brain & Focus Formula combines a number of powerful amino acids such as Dimethylaminoethanol (DMAE Bitartrate), L-Glutamine, L-Tyrosine, and GABA, which enhance neural activity with plant extracts such as Bacopa that alter neurochemistry to improve focus, learning, and intelligence. Keep your focus sharp and energy high with our natural Focus Fuel XX Nootropic Brain & Focus Formula.