Liqui Cal/Mag

"Magnesium keeps calcium dissolved in the blood. Without the proper balance of magnesium to calcium, about a 2:1 ratio, calcium ends up depositing in kidneys and can create kidney stones, in coronary arteries where it can lead to clogged arteries, and in joint cartilage, rather than in bones where we need it most. The more calcium taken without the balancing effect of magnesium, the more symptoms of magnesium deficiency and calcium excess you are liable to experience," Dr. Dean says. - See more at: http://www.nutraceuticalsworld.com/contents/view_breaking-news/2011-09-14/magnesium-is-key-to-calcium-uptake/#sthash.1MJzIKW5.dpuf