Topic

Dietary Supplements

Evidence-based articles and explainers related to Dietary Supplements.

Articles tagged with “Dietary Supplements”

2 published articles

Nutrition & Supplements Evidence Brief Evidence: Limited

Does Creatine Improve Brain Function?

Creatine may improve certain aspects of memory and cognitive performance, particularly when the brain is under metabolic stress. But evidence in healthy, well-rested adults remains inconsistent, and creatine is not yet a proven general cognitive enhancer.

Practical Health Science Editorial Team 8 min read Sep 3, 2026

Nutrition & Supplements Evidence Brief Evidence: Limited

Does Magnesium Actually Help You Sleep?

Magnesium may modestly improve some sleep symptoms in some people, but the overall evidence remains inconsistent and low-certainty. Here is what the latest randomized trials and systematic reviews actually show.

Practical Health Science Editorial Team 7 min read Sep 2, 2026