Supplement Research
Evidence-based guides.
No hype.
We read the studies so you don't have to. Every article is based on peer-reviewed research — no brand sponsorships, no affiliate links.
Magnesium Glycinate vs Citrate vs Oxide: Which Form Actually Works?
Most magnesium supplements are poorly absorbed. Here's what the research says about bioavailability, dosing, and which form is right for your goal.
Read article →
Creatine: The Complete Evidence-Based Guide for 2026
Creatine is the most researched supplement in history — over 700 studies. Here's what actually works, what's a myth, and who should take it.
Read article →
Best Supplements for Sleep in 2026 — What Actually Works
Melatonin, magnesium, ashwagandha, L-theanine — what does the research actually say? We break down the evidence for every major sleep supplement.
Read article →
Vitamin D3 and K2: Why You Need Both and How Much to Take
Taking vitamin D without K2 is a mistake most people make. Here's the science behind why they must work together, dosing, timing, and what to buy.
Read article →
Ashwagandha KSM-66 Dosing Guide: How Much Should You Actually Take?
Not all ashwagandha is the same. KSM-66 is the most researched extract — but dose, timing and cycling all matter significantly for results.
Read article →
Can You Take Zinc and Magnesium Together? What Nobody Tells You
Taking them simultaneously at high doses significantly reduces absorption of both. Here's the science and exactly how to schedule your minerals.
Read article →
Omega-3 Dosing: How Much EPA and DHA Do You Actually Need?
Most fish oil capsules contain 300mg of EPA+DHA. Studies showing benefits use 2,000-4,000mg. Here's what you need to know about effective dosing.
Read article →
Best Supplements for Stress and High Cortisol — Evidence-Based Guide
Chronic stress has measurable physiological effects. Here are the supplements with the strongest evidence for reducing cortisol and building stress resilience.
Read article →
Supplement Stack for Muscle Building — Evidence Only, No Hype
The sports nutrition industry sells a lot of products that don't work. Here's what the research consistently supports for building muscle and strength.
Read article →
How to Read a Supplement Label — What to Look For and What to Avoid
Supplement labels are designed to sell products, not inform buyers. Here's exactly what to look for — and the red flags that mean you should walk away.
Read article →
Pre-Workout Ingredients: What Actually Works and What's Pure Hype
Most pre-workout ingredients are underdosed or unproven at any dose. Here's a complete evidence breakdown of every common ingredient and effective doses.
Read article →
Which supplements does your body actually need?
Answer 5 questions and get a personalized, evidence-based stack — free preview, no sign-up.
Build my free stack →