There are hundreds of joints in the human body – including 33 in each foot alone. And while the ones we’re most likely to notice (especially when they’re giving us trouble) are the fingers, wrist and knee, every single one of those joints requires proper nutrition to stay in good working order.To move freely and comfortably, a joint requires two things: adequate lubrication (synovial fluid) and strong, healthy joint tissue (including cartilage and tendons). And while taking AdvaCAL calcium (see page 6) is the best way we know to support the health of your bones, AdvaJOINT helps ensure that the joints connecting those bones are comfortable, cushioned and lubricated.