Information about magnesium including independent product reviews and comparisons, warnings, recalls, side effects, clinical use updates, and news.
Feb 5, 2026 · Trying to find the best magnesium supplement? ConsumerLab tested popular forms and brands. Find out which ones passed our review and tests, which failed, and which we.
May 7, 2024 · ConsumerLab purchased and tested 15 popular magnesium supplements, including softgels, capsules, tablets, liquids, and gummies, to help identify the best.
Jan 19, 2026 · Answer: Magnesium L-threonate is composed of magnesium bound to threonic acid (EFSA Panel, EFSA J 2024). Compared to other forms of magnesium, magnesium L.
May 3, 2021 · Find out how much magnesium you should be getting on a daily basis, signs of magnesium deficiency, and how much magnesium is too much, particularly from magnesium.
Apr 28, 2018 · Answer: The most common side effects of magnesium supplements are stomach upset, nausea, vomiting and diarrhea (as nearly all forms of magnesium have a laxative.
May 16, 2018 · Could your magnesium supplement be causing diarrhea? Find out why the dose of magnesium in your supplement matters, and which forms of magnesium are less likely to.
May 17, 2020 · Having low blood levels of magnesium has been associated with abnormal heart rhythms known as PVCs (premature ventricular complexes). Find out if taking magnesium.
May 25, 2021 · Answer: Magnesium stearate is found in many supplements because, during supplement manufacture, it makes it easier to work with certain ingredients, making them flow.
Mar 5, 2021 · Find out about interactions between magnesium supplements and over-the-counter antacids and laxatives such as Maalox, antibiotics, and statins and diabetes medications..
