If you want bones that do more than just show up on an X-ray, you need more than just calcium. OSAplex MK-7 is your all-in-one bone health supplement tthat nourishes bone and, in turn, joint strength, from the inside out. Each daily packet blends calcium-rich MCHC (from pasture-raised New Zealand bovine), vitamin K2 and D3, and orthosilicic acid, a form of silicon that’s great for building collagen—the flexible backbone of your bones. Consume the contents of 1 packet with a meal, 1-2 times daily.