February 24, 2026 · 2h 22m · Season 5 · Episode 200
About this episode
Dr. Garrett Smith discusses the debate around vitamin A toxicity and bile metabolism in alternative health.
Organ meats. Retinol. Detox protocols. Sacred cows in the alternative health world. Dr. Garrett Smith, aka the Nutrition Detective, joins us to unpack the growing debate around vitamin A toxicity, bile metabolism, and why some of the most celebrated “superfoods” may not work the same for everyone. At the center of the conversation is his Toxic Bile Theory — the idea that bile is not just a digestive fluid, but one of the body’s primary waste routes. When overloaded, he argues, it can shift fr...