Timed-release magnesium supplement Developed for optimum absorption and digestive comfort With benfotiamine and vitamin B-6 for better absorption Puzzled about which magnesium supplement is right for you? Tired of paying too much for privately distributed specialty formulas? New Swanson Ultra TRS Magnesium is the affordable solution. Featuring a special timed release system, just two of our tablets deliver the same amount of active nutrition found in four tablets of the leading competitor. Plus, we use patented Albion buffered glycinate chelate for optimum absorption and digestive comfort. Absorption is further supported by vitamins B-1 and B-6. Similar formulas sell for nearly five times the price—compare and save with Swanson!