Nov 2, 2019 · Choosing the best form of magnesium supplements can be tricky due to the many different types (magnesium aspartate, bicarbonate, carbonate, chloride, citrate and others).

Nov 24, 2025 · 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 …

Aug 8, 2017 · Find out if magnesium orotate is the best form of magnesium for supplements, including safety concerns.

May 7, 2024 · ConsumerLab purchased and tested 15 popular magnesium supplements, including softgels, capsules, tablets, liquids, and gummies, to help identify the best …

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 …

Dec 8, 2025 · Which calcium supplements failed our quality ratings and which passed -- including combinations with magnesium,vitamins D & K, and boron CL's Top Picks for calcium …

Apr 9, 2024 · Information about magnesium glycinate including independent product reviews and comparisons, warnings, recalls, side effects, clinical use updates, and news.

Nov 12, 2019 · So, which supplements on the market contain the best form and dose of magnesium, in the amount promised on the label, without contamination with heavy metals? …

Jul 15, 2025 · Trying to find the best boron supplement? ConsumerLab tested popular forms and brands and found that you can't trust all labels. See which boron supplements passed or failed …

Sep 22, 2025 · September 16, 2024 Low blood levels of magnesium may cause levels of potassium to fall, but getting too much magnesium may also cause problems with potassium …