Startup Guides > The use of psychedelics goes back thousands of years, but they've only recently regained popularity in the Western world after several decades of prohibition. Because of this recent growth in popularity, psychedelic stocks of many companies are rising. However, there are still many misconceptions about psychedelics like LSD and psilocybin (AKA magic mushrooms). To help you understand the positive effects of these powerful drugs on your brain, here are five ways that psychedelics can improve your brain function.