Terrific Tocotrienols with Dr. Barrie Tan | Rational Wellness Podcast 462

Dr. Barrie Tan on Tocotrienols: Annatto Vitamin E, Lipid Antioxidant Protection, and Clinical Uses   Dr. Ben Weitz hosts Dr. Barrie Tan to discuss tocotrienols, lesser-known vitamin E family members (eight total: four tocopherols and four tocotrienols) that differ from common alpha-tocopherol-only supplements. Tan describes discovering tocotrienols in annatto in South America, noting annatto is uniquely tocopherol-free and rich in delta and gamma tocotrienols. He argues alpha-tocopherol is only clearly tied to bringing a fetus to full term and that excess alpha-tocopherol can antagonize tocotrienol absorption and clinical results. Tan emphasizes tocotrienols as superior lipid antioxidants that protect cell-membrane phospholipids and help stabilize omega-3 oils, and reviews studies and proposed benefits across fatty liver disease, metabolic syndrome/diabetes, dyslipidemia, inflammation markers, bone density in post-menopausal women and obesity, plaque-related endpoints, and selected cancers, plus discussion of radiation/antioxidant concerns and dosing ranges used in trials. 00:00 Show Intro and Mission 00:59 Meet Dr Barrie Tan 03:12 Annatto Discovery Story 08:03 Tocotrienols vs Tocopherols 11:20 Lipid Antioxidant Explained 16:16 Omega 3 Protection Strategy 20:34 Alpha Tocopherol Antagonism 24:26 Clinical Wins and Conditions 25:53 Obesity Study Results 30:33 Cancer Research and Ferroptosis 31:40 Delta Gamma Standouts 32:10 Iron Overload Ferroptosis Link 33:57 Apollo Wearable Sponsor 35:27 Antioxidants During Cancer Therapy 38:05 Radiation Countermeasure Evidence 43:31 Cancer Dosage Guidance 45:35 Heart Metabolic Benefits 49:35 Statins CoQ10 GG Explained 54:28 Black Seed Oil Combo 55:47 Books Vitamin K Wrap Up