Aniracetam

Aniracetam produces a mild anxiolytic effect — a slight reduction in anxiety. Aniracetam improves memory input and output. Aniracetam is the only compound in its class noted for combining cognitive enhancement with anxiety reduction. Aniracetam is a pharmaceutical-grade nootropic that occupies a regulatory gray zone, approved in much of the world but not officially recognized in the United States. Aniracetam increases oxygen delivery to the brain. NFL quarterback Nick Foles publicly discussed using a similar cognitive performance stack before his Super Bowl appearance, though whether aniracetam specifically was included is unknown.