Octal 600 provides calcium, which is an essential element for the overall health of the body, especially for the health of bones and teeth. Calcium helps compensate for its deficiency in the body, and supports the treatment of osteoporosis, including that which affects women after menopause. Octal 600 also contributes to the treatment of rickets and osteomalacia, in addition to muscle spasms. Since the body does not produce calcium on its own, it is necessary to obtain it from foods rich in calcium or through nutritional supplements.