Topic

Creatine

The most-studied sports supplement there is, and still surrounded by myths. These guides sort out what the research shows, what's marketing, and which tub to buy.

Guides

Guide What Is Creatine? How It Works and What It Does Where creatine comes from, how it powers short, hard efforts, and what it can and can't do for you. Read the guide → Guide Creatine Dosage: How Much to Take and How to Take It 3–5 g a day, whether loading is worth it, when to take it, and what to mix it with. Read the guide → Safety Is Creatine Safe? What the Long-Term Studies Show Kidneys, liver, hair, cramps and water weight: what the research shows, and who should check with a doctor first. Read the guide → Guide Creatine for Women: What the Research Actually Shows The bulky, bloating and hair-loss worries, what the research shows after 40 and 50, and the dose that works. Read the guide → Guide Creatine Bloating and Water Weight: Causes and How to Fix It Why the scale goes up, why your stomach might complain, and seven ways to reduce both. Read the guide → Buying guide The Best Creatine for Women (and Why Most "Women's" Creatine Isn't Worth the Markup) Five third-party-checked monohydrates compared on testing and price per 5 g serving. Read the guide → Comparison The Best Form of Creatine: Monohydrate vs HCl, Micronized and Creapure Monohydrate, HCl, micronized, Creapure, buffered and gummies, judged on head-to-head trials. Read the guide →

Coming soon

We're writing these now. Links elsewhere on the site that point here will go to the finished guide once it's live.

Creatine and your kidneysThe creatinine blood-test issue, and what studies in healthy and unhealthy kidneys show.
Creatine after menopauseMuscle and bone for women over 40 and 50.
Best creatine powderOur full ranking across all creatine, not just for women.