It is calcium extracted from corals that have fallen from coral reefs. It is a carbon-based molecule, classified as calcium carbonate, however there is a great diversity between coral calcium, which is organic, and calcium carbonate, which is inorganic. It acts as a detoxifier by promoting the elimination of metabolic residues and helping to maintain tissue pH levels at the optimal value. It is indicated for keeping bones and teeth strong, supports the proper functioning of the nerves by strengthening the functions of the nervous system, helps relieve insomnia and promotes the metabolism of iron deposits. It prevents osteoporosis and is indicated for relieving the symptoms of premenstrual syndrome.