Calcium is needed to form bones and teeth and is also required for blood clotting, transmission of signals in nerve cells, and muscle contraction. The importance of calcium for preventing osteoporosis is probably its most well-known role. PC best duplicates supplements used in medical research. Chromium is an essential trace mineral that helps the body maintain normal blood sugar levels. Copper is needed to absorb and utilize iron.
Folic acid is needed for DNA synthesis.
Adequate intake of folic acid early in pregnancy is important for preventing most neural tube birth defects and may also protect against some birth defects of the arms, legs, and heart. Inositol is required for proper formation of cell membranes. It affects nerve transmission and helps in transporting fats within the body. Iodine is needed to make thyroid hormones, which are necessary for maintaining normal metabolism in all cells of the body. Iron is part of hemoglobin, the oxygen-carrying component of the blood.