Off the Icelandic coast, a red algae called Lithothamnion spends its life drawing calcium and magnesium out of cold North Atlantic seawater and laying them into a honeycomb skeleton of its own.
This is where our calcium comes from. No limestone. No mined mineral salt.
In creating Bone Renewal, we spent five years constructing the rest
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334 ratings
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high quality and plastic free packaging and bottle
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Sheryl · September 30, 2026
Very happy with the product as well as the great customer service. I always get an immediate response if I need to delay my shipment and they are always accommodating.
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Mary · July 11, 2026
Love this product. Enjoy where all the minerals come from natural resources like the calcium from Iceland from red algae. And it has K2 from mk7 fermented. So all the ingredients are in the best form. Also no added fillers and like that they use MCT oil instead of a vegetable oil. Thank you Jean
