Only 30 percent of conventional magnesium is absorbed by the small intestine, which is why typical products cause gastrointestinal issues. Mag3Ultra's cutting-edge magnesium blend is covered by a sucrosomial lipid matrix, which allows almost complete its absorption. A head-to-head test demonstrated that Mag3Ultra had faster absorption and 20 percent higher bioavailability than magnesium citrate, one of the most bioavailable forms of magnesium on the market. Sourced from the highest quality ingredients, Mag3Ultra is gluten free and has no synthetic dyes, no artificial flavors, and no preservatives. Magnesium is an essential mineral that plays a key role in many bodily functions, yet over half of U.S. adults are not getting enough Magnesium from their diet.