Cymbiotika’s Liposomal Magnesium L-Threonate dietary supplement was developed by a team of scientists at MIT which has been shown to increase brain magnesium levels much higher than any other form of magnesium. Magnesium is an essential mineral that is required for 80% of the body’s metabolic functions. This magnesium supplement can help address one of the most common health conditions. In the United States, approximately 65% of all adults are magnesium deficient.