Ask any physician, naturopath or health care provider and they'll tell you that for many of us, increased risk of bone loss is simply a byproduct of aging. Ensuring your body has plenty of calcium can prevent not only fracture, osteoporosis --and even loss of teeth-- but you'll help your body maintain good muscle contraction, blood vessel constriction and relaxation, secretion of hormones and enzymes, and even some nervous system functions.   Our Bone Builder Formula packs a quadruple punch. Eggshell powder, not surprisingly, has a very high content of calcium. What you may not know is eggshell powder may be more soluble and absorbable in the stomach when compared to synthetic calcium carbonate, which is used in many vitamins and supplements. Our formula also has added valuable vitamin D3 (our favorite Vitamin D) which helps in the absorption of calcium to increase bone mineral density, Lantana Camera extract powder, rich in magnesium to help your body metabolize calcium, and vitamin K2, which can help slow bone loss, boost bone formation and help keep your skeleton rattling soundly for years to come.