Body Essential silica is also available in convenient capsule form.;This unique formula gives you all the benefits of quartz silica plus the added benefits of calcium.;Silicon works with calcium in bone remineralization.;Regular exercise and a healthy diet with adequate calcium intake throughout life is linked to a reduced rate of osteoporosis by optimizing peak bone mass in women during the bone forming years, in menopausal women, and in people with a family history of osteoporosiNatureWorks