We spoke with experts to find the best pure and effective creatine supplements. Here's what we recommend, whether you're ...

If your kidneys are healthy, you should have no problems with long-term use. If you have kidney damage or a kidney condition, ...

Everyone seems to be talking about taking creatine-protein powder's lesser-known "cousin." And for good reason: The nutrient ...

Suddenly, one day, creatine was everywhere, being talked up by every fitness influencer, mental health guru and powder ...

In our bodies, proteins are responsible for creating bigger and stronger muscles. There are at least 10,000 different proteins found in the human body, and creatine is one of them. Maybe you have ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. Creatine supplements ...

Creatine is a natural substance that helps supply energy to muscles. Creatinine is a waste product produced when creatine is broken down. Rhabdomyolysis, or "rhabdo," occurs when excessive creatinine ...

Potential side effects caused by the popular exercise supplement creatine include weight gain, nausea, diarrhea, muscle ...

Q: I’ve been hearing a lot about the energy-boosting effects of creatine lately, and I’m wondering if I could benefit. Should I be taking a creatine supplement? Creatine supplements have been getting ...

I’d heard of creatine supplements before joining TikTok, but after joining the app, I found myself surrounded by influencers touting its muscle-building benefits. There’s even a viral audio on TikTok ...

Few dietary supplements are as popular as creatine. Calls for the bodybuilder-preferred supplement decreased early in the pandemic when preventive lockdown measures caused gyms around the country to ...