What Is Extend-Release Magnesium?

Your body needs magnesium for more than 300 essential biochemical reactions, but most of us don't get enough magnesium from dietary sources alone. Extend-Release Magnesium is formulated with magnesium oxide for extended release and magnesium citrate for immediate absorption to provide more consistent results from this supplement.For some people, standard quick-release magnesium supplements might not provide the best absorption profile and can cause GI discomfort. This is what makes an extended-release magnesium supplement formula invaluable.