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Knowledge Base

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

  1. Chromium for Blood Sugar: What Actually Works (and What Doesn't)

    Dr. Sarah Chen breaks down chromium's real impact on insulin signaling, separates clinical evidence from hype, and gives specific dosing recommendatio...

    Vitamins & Minerals 8 min read

  2. Your Magnesium for Anxiety Might Be Wrong—Here's What Actually Works

    Most magnesium supplements won't touch anxiety. Dr. Amanda Foster explains which forms calm GABA receptors, dosing specifics, and what to avoid.

    Vitamins & Minerals 8 min read

  3. Spirulina vs Chlorella: What the Research Actually Shows About These Algae

    Tired of confusing claims about algae supplements? A naturopathic doctor breaks down the science, dosing, and what actually works—plus what to avoid.

    Health & Wellness 8 min read

  4. Zinc for Testosterone: What Actually Works (And What's Hype)

    That viral claim about zinc boosting T? It's based on a flawed 1996 study. Here's what the real research shows about zinc's role in hormonal health fo...

    Sports & Energy 8 min read

  5. Electrolyte Supplements: What Actually Works for Hydration

    Dr. Michael Torres, ND explains how to choose electrolyte supplements based on activity, diet, and needs—not marketing hype. Evidence-based guide.

    Health & Wellness 8 min read

  6. CLA for Fat Loss: What the Research Actually Shows (And What It Doesn't)

    I used to recommend CLA to everyone trying to lose weight—until I saw the actual numbers. Here's what 15 years of clinical practice taught me about th...

    Weight Management 9 min read

  7. Glutamine for Athletes: The Immune Support Truth I Was Wrong About

    I used to dismiss glutamine as overhyped—until I saw the data on athletes and immune function. Here's what changed my mind, plus dosing that actually...

    Sports & Energy 8 min read

  8. B Vitamins for Athletes: The Cellular Energy Boost You're Missing

    I was wrong about B vitamins for years. Here's what the research shows about optimizing cellular energy conversion for sports performance.

    Sports & Energy 8 min read

  9. Postbiotics: The Gut Health Game-Changer You're Probably Missing

    Discover why postbiotics like butyrate are outperforming probiotics for immune and metabolic health. Real patient stories and research-backed dosing.

    Health & Wellness 8 min read

  10. Can Sulfur Supplements Actually Calm Eczema and Psoriasis?

    Dr. Amanda Foster, MD, examines sulfur's anti-inflammatory evidence for inflammatory skin conditions. Dosing, forms, and who should avoid it.

    Vitamins & Minerals 8 min read

  11. Yoga & Pilates Protein: What I Got Wrong About Mind-Body Athletes

    I used to tell yoga and Pilates practitioners they didn't need much protein. New research changed my mind—here's what actually works for flexibility a...

    Protein & Muscle 8 min read

  12. Cellular Voltage: How Minerals Power Your Athletic Performance

    A sports nutritionist explains how sodium, potassium, magnesium and calcium create cellular electricity that directly impacts energy, recovery and per...

    Sports & Energy 8 min read

  13. Protein After 40: The Masters Athlete's Guide to Fighting Sarcopenia

    I was wrong about protein timing for years. Here's the real science on protein needs for athletes over 40 to stop age-related muscle loss.

    Protein & Muscle 8 min read

  14. L-Methylfolate for Depression: Why Active Folate Works When Folic Acid Doesn't

    That claim that 'any folate works for mood'? It's based on outdated thinking. Learn why L-methylfolate crosses the blood-brain barrier to support neur...

    Vitamins & Minerals 9 min read

  15. Cricket Protein Powder: My Take for Athletes Who Care About the Planet

    A sports nutritionist examines cricket protein: complete amino profile, sustainability wins, and whether it's worth the taste trade-off for eco-consci...

    Protein & Muscle 8 min read