A premier source of calcium, supplied in powder form for quick
and fuller absorption, Biosa Coral Algae Calcium is harvested off
the coast of Brittany at depths of 20 metres. This is a 100-percent
plant-based supplement, whose structure and magnesium-carbonate
component make it highly soluble in the digestive system. It is
also rich in the minerals and trace elements found in seawater
(iron, iodine, manganese, selenium, …).