I've got osteoporosis. For so many years, doctors have been telling me the calcium that I must take, but my bone density wouldn't budge. As soon as I began speaking with my chiropractor and letting him in on my situation, he suggested I give Cal Apatite Plus a try. A year later, I went to my Osteoporosis doctor and found that my bone densitely had gotten significantly better. Both of us were so surprised. They just told me to keep doing as I was currently doing.