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Knowledge Base
Guides on supplements, nutrition and the research behind them, written in plain language.
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I Was Skeptical About Vagus Nerve Exercises for Appetite—Here’s What Changed My Mind
A physician explains how simple vagus nerve activation techniques can help regulate hunger and reduce emotional eating, backed by clinical research an...
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Can Minerals Really Calm Your Nerves? Magnesium & Zinc's Stress Pathways Explained
A CNS explains how magnesium & zinc physically modulate stress pathways—with specific dosing, forms, and what actually works based on clinical evidenc...
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Digestive Bitters: The Surprising Science Behind an Ancient Remedy
A physician examines the evidence for digestive bitters: do they reduce bloating, improve digestion, or just taste bad? I'll share what research shows...
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Protein Before Bed: My Skepticism, the Science & Your Sleep Recovery
I used to think nighttime protein was overhyped—until I saw the research. Here's how evening protein intake affects sleep quality and overnight muscle...
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Iodine Isn't Just for Your Thyroid—It's Your Brain's Secret Weapon
Most people think iodine only matters for thyroid health. As a physician, I'll show you why it's actually critical for brain development, memory, and...
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Collagen Won't Melt Fat—But It Might Help You Keep It Off
Collagen supplements aren't magic weight loss pills—but they can support satiety, joint health for exercise, and skin elasticity during weight loss. H...
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Maca Root: What the Science Actually Says About Hormones & Energy
That viral TikTok claim about maca balancing all hormones? It's based on a tiny 2002 study. Here's what 20+ years of research actually shows about dos...
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Vanadium for Diabetes: The Insulin-Mimicking Mineral That Might Actually Work
Vanadium supplements show real promise for blood sugar control—but most people take them wrong. Here's what the research actually says about dosing, s...
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Mushroom Research 2024: What the New Clinical Trials Actually Show
Dr. Amanda Foster breaks down the latest mushroom studies—what's proven, what's hype, and how to use them safely based on 2024 clinical evidence.
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Food Sequencing Around the World: Eat Your Meals in the Right Order
RD shares practical food sequencing strategies for 10 global cuisines to optimize glucose response while keeping cultural eating patterns intact. Base...
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Liposomal Vitamin C: Does the Fancy Delivery Actually Work Better?
A PhD nutritionist examines the science behind liposomal vitamin C—does it really deliver better absorption and results than traditional forms?
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Berberine vs Metformin: Which Works Better for Blood Sugar & Weight?
A dietitian's 15-year perspective on berberine vs metformin for insulin resistance and weight management. Real patient stories, dosing specifics, and...
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I Used to Dismiss Fasting Mimicking Diets—Here's What Changed My Mind
A physician's guide to fasting-mimicking diets with specific supplement stacks that can replicate benefits without complete food restriction. Includes...
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Passionflower for Sleep: Why I Changed My Mind About This Natural Sedative
I used to dismiss passionflower as placebo—until I saw the GABA receptor data. Here's how Passiflora incarnata works, proper dosing, and who should av...
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Vitamin K2 for Teeth: The Cavity Prevention Nutrient You're Missing
Discover how vitamin K2 directs calcium to teeth instead of arteries. Learn dosing, forms, and why TikTok advice gets this wrong.
