Calcium Magnesium helps maintain strong bones and healthy teeth and helps prevent osteoporosis, which increases the risk of fractures later in life. It may also help to reduce high blood pressure and it plays a role in relieving PMS. Calcium helps alleviate insomnia, supports colon health and is good for adolescents and post-menopausal women. This calcium-magnesium formula helps maintain a steady metabolism while conducting nerve impulses. Together, these minerals support mutual absorption and utilization. The optimal two-to-one calcium-magnesium ratio also prevents adverse gastrointestinal side effects often found when the two minerals are combined. Benefits: Maintains strong bones and healthy teeth Helps prevent osteoporosis to reduce the risk of fractures later in life May help reduce high blood pressure Plays a role in relieving symptoms of PMS Helps alleviate insomnia Supports colon health Good for adolescents and post-menopausal women Aids function of nerves and muscles & regulation of normal heart rhythm Maintains steady metabolism Conducts nerve impulses Each caplet contains: Elemental Calcium 333 mg; (From a complex of calcium carbonate, calcium citrate, calcium fumarate, calcium malate, calcium succinate); Magnesium 167 mg (From a complex of magnesium oxide, magnesium citrate, magnesium fumarate, magnesium malate, magnesium succinate) Excipients: Cellulose, Modified Cellulose Gum, Vegetable Distilled Monoglycerides, Vegetable Stearic Acid, Vegetable Magnesium Stearate, Silica, Water-Soluble Cellulose, Titanium Dioxide, Polyethylene Glycol, Brazilian Palm Tree Wax, Polysorbate 80.