Tag: Safe magnesium dosage

While magnesium is essential for over 300 biochemical reactions in the body, it is possible to consume too much through supplements, which can lead to negative side effects. The risk of these adverse effects is most prevalent with high-dose supplements and is rare when obtaining magnesium from food alone.

According to the National Institutes of Health, the Tolerable Upper Intake Level for supplemental magnesium in adults is 350 mg per day. This limit exists because taking too much magnesium citrate, especially from supplements, can overwhelm the body's systems and cause a range of adverse effects, from mild gastrointestinal issues to severe, life-threatening complications.