Used by the body in a myriad of processes, calcium is most noted for its integral role in promoting bone density and health. Nature’s Sea Calcium is derived from Lithothamnium, a hard, brittle red algae that grows off the southwestern coast of Ireland. In these pure, mineral-rich waters, lithothamnium congregates to form large beds of stone-like algae. The seaweed’s mineralized matrices contain high concentrations of naturally occurring, plant-sourced calcium along with up to 70 other minerals, including magnesium, boron, copper and zinc. Lithothamnium provides a renewable source as the plant is left undisturbed.

Nature’s Sea Calcium has a large surface area and a porous structure, which may increase its bioavailability. This formula contains a proprietary blend of short-chain fructo-oligosaccharides, which, when converted to short-chain fatty acids by beneficial flora in the body, have been shown to improve calcium absorption. This product offers buffering capacity and may help in maintaining normal pH levels. Magnesium aids in the absorption and utilization of calcium in the body.


120 Servings Per Bottle

Amount Per Capsule Calcium (from 340 mg sea calcium) 100 mg 10% Magnesium 50 mg 13% Other Ingredients: Fructooligosaccharides, magnesium oxide, cellulose (plant fiber), magnesium stearate (vegetable), silicon dioxide (powdered silica), gelatin, and water.