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Knowledge Base

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

  1. Lion's Mane Mushroom: What the Science Actually Says About Brain Health

    Dr. Sarah Chen examines the real evidence behind lion's mane mushroom for cognitive function and nerve growth factor stimulation—separating science fr...

    Health & Wellness 9 min read

  2. Why I Stopped Recommending Standard Electrolyte Drinks to Marathon Runners

    I used to push the same electrolyte protocol to every runner—until sweat testing showed me how wrong I was. Here's how to customize your plan.

    Sports & Energy 8 min read

  3. Vitamin E's Secret Weapon: Why Tocotrienols Beat Tocopherols

    Most vitamin E supplements use the wrong form. Discover why tocotrienols offer superior brain and heart protection compared to traditional tocopherols...

    Vitamins & Minerals 8 min read

  4. The Saw Palmetto Truth: Why Most Men Take It Wrong for BPH

    Most saw palmetto supplements are useless for BPH. Learn the evidence-based dosing, forms, and brands that actually work for urinary relief.

    Herbs & Botanicals 8 min read

  5. Copper Deficiency: The Overlooked Mineral That Could Be Draining Your Energy

    Fatigue that won't quit? Hair thinning? You might be low on copper. A CNS explains the surprising signs, why it's more common than you think, and how...

    Vitamins & Minerals 9 min read

  6. Magnesium for Athletes: Why You're Probably Taking It Wrong

    Sports nutritionist Rachel Kim explains magnesium's role in muscle function, why most athletes are deficient, and how to supplement correctly for reco...

    Sports & Energy 8 min read

  7. I Used to Dismiss Mushroom Coffee—Here's Why I Changed My Mind

    Discover why mushroom coffee alternatives offer sustained energy without caffeine crashes. Learn which adaptogens work, proper dosing, and how to buil...

    Herbs & Botanicals 8 min read

  8. Tribulus Terrestris: What the Science Actually Says About Libido & Performance

    Dr. Amanda Foster separates fact from fiction on Tribulus terrestris. Does it boost testosterone, libido, or athletic performance? The clinical eviden...

    Herbs & Botanicals 8 min read

  9. Ginkgo Biloba for Brain Health: What the Research Actually Shows

    Dr. Amanda Foster, MD, examines ginkgo's effects on cerebral blood flow, neuroprotection, and evidence for memory support across age groups. Get speci...

    Herbs & Botanicals 8 min read

  10. Your Vitamin D Supplement is Probably Wasting Money Without These Two Nutrients

    Most people take vitamin D wrong. Discover why adding K2 and magnesium isn't optional—it's essential for bone health and immune function. I'll show yo...

    Health & Wellness 9 min read

  11. The Carnivore Diet for Weight Loss: What the Data Actually Shows

    A clinical dietitian breaks down the carnivore diet's weight loss claims, nutrient risks, and metabolic effects—backed by research, not hype.

    Weight Management 9 min read

  12. Gut Testing for Weight Loss: Why Generic Probiotics Usually Fail

    That 'one-size-fits-all' probiotic? It's probably not helping your weight goals. Here's what gut microbiome testing actually reveals—and when it's wor...

    Weight Management 9 min read

  13. Shift Work & Time-Restricted Eating: Can You Actually Make It Work?

    As a physician who's seen the metabolic toll of night shifts, I'll show you how to adapt time-restricted eating to irregular schedules—with real proto...

    Weight Management 8 min read

  14. CoQ10 + Selenium: The Mitochondrial Power Pair Your Thyroid Needs

    A dietitian explains how CoQ10 and selenium work together to boost cellular energy and optimize thyroid hormone conversion—with specific dosing and br...

    Vitamins & Minerals 8 min read

  15. Phosphorus: The Overlooked Mineral Powering Every Cell in Your Body

    Discover why phosphorus is critical for ATP production and energy transfer. Learn deficiency risks, optimal intake, and why most people get it wrong.

    Vitamins & Minerals 8 min read