Magnesium is an essential mineral involved in over 300 enzyme reactions, playing a critical role in DNA synthesis, muscle and nerve function, and mental abilities. Magnesium deficiency can lead to symptoms ranging from nausea to severe heart problems. Magnesium threonate, identified in 2010, is noted for its high bioavailability and ability to increase brain magnesium levels, making it a candidate for addressing cognitive and neurological health issues.

    Magnesium threonate, a specific form of magnesium, has garnered attention for its potential health benefits, particularly in cognitive function and brain health, due to its ability to cross the blood-brain barrier more effectively than other magnesium forms.

• Cognitive Benefits

    Magnesium threonate is noted for its ability to cross the blood-brain barrier, potentially boosting brain magnesium levels. Studies, such as one with healthy Chinese adults, showed significant memory and cognition improvements after supplementation (A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults). Another study with older adults with cognitive impairment found enhanced overall cognitive ability, executive function, and working memory.

• Sleep Benefits

    Research indicates magnesium threonate may improve sleep, with a trial showing better deep and REM sleep and enhanced daytime functioning in adults with sleep issues .

• Other Potential Benefits

    There is some evidence suggesting magnesium threonate may help with pain relief, as seen in a study where cancer patients on opioids needed less morphine. It may also reduce ADHD symptoms, though this is based on a small study and requires further research.