Evidence-based articles and explainers related to Dietary Supplements.
3 published articles
Magnesium is widely promoted as a sleep supplement, but there is no scientifically established dose that works best for insomnia. Recent trials provide some useful clues about how much has actually been tested.
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.
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.
