1 article tagged with "magnesium supplement"
Magnesium is the fourth most abundant mineral in the human body and a critical cofactor in over 300 enzymatic reactions — yet up to 50–70% of people don't get enough from diet alone. This complete guide covers magnesium's essential functions, the key differences between supplement forms (glycinate, threonate, citrate, and more), evidence-based dosing, food sources, and how to choose the right type for your health goals.