iHerb Customer Reviews
Life Extension, Magnesium Caps, 500 mg, 100 Veggie Caps
Posted by Reviewer2125075 on Sep 27, 2011
Posted by Reviewer2132345 on Dec 22, 2011
its necessary for anyone and it comes from a trustful company .
Posted by Reviewer1975531 on Jun 17, 2013
Feel more relaxed since I take Magnesium
Posted by Reviewer2352505 on Jun 21, 2012
Take 2 per day or more if exercising or using coffee or soft drinks/energy drinks.
Posted by holyvitaminsbatman on Aug 24, 2012
Magnesium! "Because of the important interaction between phosphate and magnesium ions, magnesium ions are essential to the basic nucleic acid chemistry of life, and thus are essential to all cells of all known living organisms. Over 300 enzymes require the presence of magnesium ions for their catalytic action, including all enzymes utilizing or synthesizing ATP, or those that use other nucleotides to synthesize DNA and RNA. ATP exists in cells normally as a chelate of ATP and a magnesium ion." Wikipedia