
Your Vitamins Are Garbage and Your Brain Is Starving With Roy Krebs
Sep 8, 2026 - 01:20:12
Radio and PodcastLive Radio & Podcasts
In this episode of the Optimal Performance Podcast, Sean McCormick speaks with Matt Wan, founder of Sett, a nicotine alternative product. They discuss the science behind nicotine and tobacco, the development of Sett, and...