Bulletproof Radio

Most supplements don’t work, and this episode reveals why. You’ll learn how to stop wasting money on “expensive pee,” how to spot marketing lies on labels, and which ingredients actually move the needle for energy, focus, and longevity. Watch this episode on YouTube for the full video experience: https://www.youtube.com/@DaveAspreyBPR Host Dave Asprey sits down with Jeff Boyd, founder of MTE and a leader in the new wave of performance supplements. With a background in data-driven wellness and a decade of experience optimizing human performance without caffeine or sugar, Jeff breaks down the science of nootropics, adaptogens, and smart nutrient stacking. His work focuses on self-quantification, nervous system regulation, and sustainable energy for founders, athletes, and high performers. Together, they explore why 85% of supplements are designed to fail, how to activate mitochondria for real results, and what it means to biohack your biology smarter, not harder. This isn’t just about supple