ESC® – the natural choice for bone health

ESClogo_gldESC® is one of nature’s purest and most absorbable forms of calcium and comes from a 100% natural, sustainable source – eggshells. ESC® naturally combines ultra-pure calcium with inherent transport proteins for maximum absorption and essential trace minerals for increased bone building support. ESC’s high elemental calcium (allowing for a smaller dose), and superior bioavailability provide distinct advantages over other bone health ingredients.

ESC® is the natural, whole-food choice for BONE HEALTH.

The ESC® Advantage – Your Ideal Source for Calcium:

  • Lead limits in calcium supplementsMore than 50X lower than Prop 65 lead level limits when tested at the full daily value for calcium of 1,000 mg per day – lower than other natural calcium sources.
  • Nearly 20% more absorbable than other forms of Calcium Carbonate.
  • Transporter proteins in eggshell calcium significantly enhance bioavailability.
  • Multiple human clinical trials have shown the effectiveness of eggshell calcium in supporting bone mineral density.
  • Non-chemical, eco-friendly manufacturing process in an FDA regulated GMP facility.
  • Natural ultra-refined eggshell calcium avoids typical digestive discomfort.
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  • Arch Gerontol Geriatr, (1991) 2:487-490.
  • JAMA, (2000) 284(11):1425-1429.


*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.