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Knowledge Base

Guides on supplements, nutrition and the research behind them, written in plain language.

  1. Thyroid Supplements for Subclinical Hypo Weight: What Actually Works

    Frustrated by thyroid misinformation? An MD explains which supplements help subclinical hypothyroidism weight gain—and which ones to avoid.

    Weight Management 9 min read

  2. Moringa: The Superfood That Actually Lives Up to the Hype?

    I was skeptical of moringa powder—until I saw the lab results. Here's what the research says about its benefits, dosing, and the real story on sustain...

    Herbs & Botanicals 8 min read

  3. White Willow Bark: When Nature's Aspirin Makes Sense (and When It Doesn't)

    Frustrated by white willow bark misinformation? Dr. Amanda Foster, MD, compares salicin to aspirin, explains dosing, and reveals who should absolutely...

    Herbs & Botanicals 8 min read

  4. Forskolin for Weight Loss: Does Boosting cAMP Actually Burn Fat?

    Can forskolin from coleus forskohlii increase cellular cAMP to enhance fat burning? An RDN analyzes the science, dosing, and realistic expectations fo...

    Weight Management 8 min read

  5. Saffron Extract for Mood & Emotional Eating: What the Research Really Shows

    Dr. Amanda Foster examines saffron's serotonin effects, clinical studies on emotional eating reduction, dosing specifics, and who should avoid it.

    Weight Management 9 min read

  6. Goldenseal: The Berberine Herb You're Probably Taking Wrong

    That claim about goldenseal curing every cold? It's based on 19th-century folk medicine, not modern science. Here's what the research actually shows a...

    Herbs & Botanicals 8 min read

  7. Iodine for Baby Brain: What Every Pregnant Woman Needs to Know

    Iodine isn't just for thyroid health—it's critical for your baby's brain development. Here's what the research shows about pregnancy requirements.

    Vitamins & Minerals 8 min read

  8. Astragalus Isn't Just Another Immune Herb—Here's What Actually Works

    Most people take astragalus wrong. A CNS explains the research on T-cell activation, dosing mistakes, and who should avoid this traditional Chinese he...

    Herbs & Botanicals 8 min read

  9. Protein's Hidden Cost: How Your Gains Tax Your Liver (And What to Do)

    I used to push high protein on everyone—until I saw the liver markers. Here's how protein affects detox pathways and what athletes need for clean gain...

    Protein & Muscle 8 min read

  10. OEA Supplements: The Natural Satiety Hormone Booster I Actually Recommend

    Frustrated with weight loss misinformation? Dr. Amanda Foster explains OEA supplements—the fat-derived satiety signal that works differently from pres...

    Weight Management 8 min read

  11. Protein Timing Truths: Why Your Body Clock Matters More Than Post-Workout Rush

    I'll admit—I chased the 'anabolic window' for years. New research shows your circadian rhythm matters more. Here's the science-backed schedule that ac...

    Protein & Muscle 8 min read

  12. Copper for Energy: Why This Mineral Powers Your Mitochondria

    Feeling constantly tired? Copper deficiency might be sabotaging your cellular energy production. Learn how this mineral fuels mitochondria and ATP syn...

    Vitamins & Minerals 8 min read

  13. Turmeric for DOMS: Why I Changed My Mind About This Natural Anti-Inflammatory

    I used to dismiss turmeric as hype—until I saw the data on post-exercise inflammation. Here's what changed my mind, plus dosing that actually works.

    Sports & Energy 8 min read

  14. Nootropics for Beginners: What Actually Works (And What's Hype)

    A clinical dietitian cuts through the noise on brain-boosting supplements. Learn which nootropics have real research, how to start safely, and what to...

    Health & Wellness 9 min read

  15. Potassium for Blood Pressure: When Food Isn't Enough (And When It Is)

    I'm tired of seeing patients take potassium wrong. Here's what the research actually shows about supplements vs. food for hypertension, with specific...

    Vitamins & Minerals 9 min read