This is one of the best-seller supplement in my store. The ingredients are complete, not just calcium, but it has collagen too. Collagen is important for the ligament, especially for older age. My family consumes this supplement regularly, the quality is good for bone health. For me, it has no taste, no after taste too. I love the combination, I think it's perfect, one supplement that fulfill the needs for bone and ligament at the same time.