Improving Mental Function and Cognitive Performance Using Oat Straw Extract — There are many ways one can obtain a cognitive edge without pharmaceuticals. Typically, when it comes to dietary supplements, the term used to denote one such way is known as “nootropics.” On the one hand, some nootropics, like Huperzine-A, are pretty fast acting. In Huperzine-A’s case, it rapidly inhibits the…