Eco-Friendly™. Eco-Friendly™ Coral Calcium Multi-Mineral Blend is a rich blend of minerals from coral and other mineral sources. It contains high quality highly assimilated forms of the minerals involved in hundreds of important metabolic reactions including bone formation energy production neurotransmitter activity and maintenance of blood alkalinity. An initial study on an alkaline mineral blend demonstrated an increase in blood alkalinity (pH) and buffering capacity. Proper alkalinity (pH) and buffering capacity is crucial for the overall health of the body. Source Naturals Coral Calcium Multi-Mineral Complex is eco-friendly: it is harvested in Okinawa Japan from fossilized (dead) coral and is not harmful to living coral.
"I have tried multiple Calcium/Magnesium products. I don't know if it the *form* of calcium/magnesium used in this product, or the other trace minerals it contains, but literally immediately after taking this supplement (2 capsules with a meal) I feel noticeably more calm and clear-headed (which calcium-magnesium supplements are known to do). I don't think this is a placebo effect, as I have not experienced this benefit with past calcium-magnesium supplements. Also, this supplement was excellent for making my gastrointestinal system more "regular" (sorry for the details!)."