I have been taking this product on a daily basis since 2010. My bones were affected as a consequence of the cancer treatment. My first bone density study showed results rather concerning. Bone support and daily physical activity have improved the outcome. I take two capsules in the morning with an empty stomach to improve assimilation. The formula includes every mineral known to improve bone health and avoids the need to buy all of them separate, from the easy to buy as K2, D3, to those unavailable. I highly recommend this formula to those who need to improve bone health affected by disease, medical treatments, or age.