Supports glutamate/GABA balance, sleep, and circadian rhythms. Comprised of natural ingredients like Magnesium L-Threonate, Valerian Extract, Phospatidylserine, Magnolia Extract, Passionflower, and Zinc; Gluconate Excito-Blox Rest as designed to manage balanced glutamate/GABA levels, promoting restful sleep by reducing feelings of anxiety and stress.