Brain Fuel or Brain Fool? What Nootropics Actually Do And Don’t Do For You

A friend once handed me a capsule cognitive enhancement supplements before a big presentation. “Lion’s Mane,” he said, with the conviction of someone who had discovered fire. I took it. The presentation went fine. Whether the mushroom deserved credit or my three cups of coffee did genuinely impossible to say. That’s nootropics in a nutshell. […]