• 1,996 Articles
  • 6 Categories
  • 20 Tags

Knowledge Base

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

  1. Beyond Melatonin: Building Your Athletic Sleep Stack for Recovery

    Stop guessing with sleep supplements. Sports nutritionist Rachel Kim shows athletes how to combine 4-5 targeted ingredients for deep, restorative slee...

    Sports & Energy 8 min read

  2. Dandelion Root: Gentle Liver & Kidney Support or Just Weed Tea?

    Is dandelion root actually helpful for liver and kidney function? Dr. Amanda Foster, MD examines the evidence, dosing, and who should avoid this commo...

    Herbs & Botanicals 8 min read

  3. PQQ for Endurance: The Mitochondrial Biogenesis Supplement That Actually Works

    Frustrated with endurance supplements that don't deliver? Sports nutritionist Marcus Chen explains how PQQ boosts mitochondrial biogenesis for real en...

    Sports & Energy 8 min read

  4. Turkey Tail Mushroom: The Prebiotic Powerhouse for Your Gut & Brain

    Discover how turkey tail's PSK/PSP polysaccharides boost gut microbiome diversity, produce short-chain fatty acids, and support the gut-brain axis—bac...

    Herbs & Botanicals 9 min read

  5. Selenium for Cancer Prevention: The Narrow Line Between Help and Harm

    Can selenium actually reduce cancer risk? A nutrition specialist reviews the latest research, explains optimal forms, and reveals the precise dosing w...

    Vitamins & Minerals 8 min read

  6. Niacinamide for Skin: The Vitamin B3 That Actually Works

    A dermatology trial found 74% improvement in barrier function with niacinamide. Learn how this vitamin B3 form repairs skin, reduces inflammation, and...

    Vitamins & Minerals 8 min read

  7. Vitamin K2 MK-7 vs. MK-4: Why I Changed My Mind About Which Form to Recommend

    I used to recommend MK-4 to all my patients—until the research changed. Here's the clinical evidence on half-lives, tissue distribution, and which for...

    Vitamins & Minerals 8 min read

  8. Alpha-GPC for Athletes: The Focus Supplement That Actually Works

    Stop wasting money on underdosed Alpha-GPC. A CSCS explains the research, proper dosing, and how athletes can boost reaction time and mental clarity.

    Sports & Energy 8 min read

  9. Omega-3 Ratios for Athletes: Why 2:1 EPA:DHA Isn't Always Best

    That 2:1 EPA:DHA ratio everyone recommends? It's based on outdated research. Here's what actually works for exercise-induced inflammation.

    Sports & Energy 8 min read

  10. Liposomal Supplements for Weight Loss: What Actually Works

    I was skeptical about liposomal delivery for years—until I saw the data. Here's what research shows about absorption, which supplements benefit, and r...

    Weight Management 8 min read

  11. Phosphatidylserine: The Cortisol Hack Most Athletes Are Missing

    Stop letting exercise-induced cortisol sabotage your recovery. How phosphatidylserine works, the research-backed dosing, and who should avoid it.

    Sports & Energy 8 min read

  12. Your Gut's Secret Role in Muscle Growth: Protein Digestion Unlocked

    How your gut bacteria determine if protein builds muscle or causes bloat. A sports nutritionist explains the science and practical fixes.

    Protein & Muscle 9 min read

  13. Cold Weather Protein: What Skiers & Snowboarders Actually Need

    I used to tell winter athletes to just eat more protein—until I saw the cold-specific data. Here's what actually works for skiing, snowboarding, and c...

    Protein & Muscle 8 min read

  14. MSM for Allergies: The Sulfur Supplement That Actually Calms Histamine

    That claim MSM is just for joints? It's based on old data. I'm a CNS—here's how sulfur in MSM form modulates histamine for real allergy relief, with d...

    Vitamins & Minerals 9 min read

  15. Is Your Protein Powder Actually Clean? How to Trace Its Real Origins

    After 9 years testing supplements, I'll show you exactly how to verify protein origins, spot ethical sourcing, and avoid contaminated products. Practi...

    Protein & Muscle 9 min read