Advanced Essential Minerals takes our basic Essential Minerals formula to the next level. With age, the body's ability to absorb and make use of minerals can become less efficient. Advanced Essential Minerals contains the same blend of 13 primary and trace minerals as our basic formula, but provides a broader range of mineral sources. The calcium, magnesium, and selenium sources in our advanced formula may be more bioavailable for some individuals. Vitamin K and folic acid are included for better mineral utilization. The macrominerals and trace minerals in Advanced Essential Minerals perform multiple functions. Magnesium, for instance, performs over 300 different tasks. In addition to bone health, calcium plays a vital role in supporting healthy blood pressure levels. Copper, an often overlooked trace mineral, is important for heart, bone and skin health.* This formula is designed to complement our multi-nutrient formulas. Recommended Dosage: 1841 two capsules three times per day with meals.