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

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

I would like to preface this article by stating that I support the whole food approach to fueling and do not advocate for supplementation. That being said, as a registered dietitian, I do like to ...

Creatine monohydrate is about the most effective and safest performance supplement a man can take. It’s a naturally-occurring compound that helps the body produce adenosine triphosphate (ATP), which ...

Research shows many benefits in the use of creatine supplements in women. Experts explain how to use creatine, what creatine ...

You’ve probably heard about creatine, especially in the fitness community, but have probably always wondered, “Is creatine a steroid?” You can describe creatine as capable of promoting anabolic ...

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

Individual factors matter, too. Those with more muscle mass may take longer to feel the full benefits because they need more ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It used to be that creatine was a supplement strictly used by bodybuilders and people looking to gain ...

Creatine plays a vital role in the body's energy system, but it also points to effects beyond "energy" that help brain and ...