How does NSI® Calcium Magnesium & Zinc work?
NSI® Calcium Magnesium & Zinc is a powerful mineral complex that delivers potent amounts of three important minerals:  calcium, magnesium and zinc. Together, these minerals work to help optimize overall health while they support and protect healthy bones, teeth and muscles.

Calcium is essential for healthy bones, teeth and muscle function. It is found primarily in milk, cheese and dairy foods. Calcium is the most abundant mineral in the human body, however most men and women need more calcium and vitamin D than they can get from food. Most of the calcium in the human body (about 98%) is found in the bones and teeth, where it functions to help maintain skeletal health. The small amount of calcium that is found outside the bones is used to maintain a variety of vital body functions.

Magnesium is also essential for healthy bones, teeth and muscle function. It is involved in a variety of bodily functions, including the transmission of nerve impulses, temperature regulation, detoxification, energy production, and the formation of healthy bones and teeth. It is also vital for cardiovascular health. Green vegetables such as spinach are good sources of magnesium. Magnesium can be found in the center of the chlorophyll molecule, which gives green vegetables their color. Some beans and peas, nuts, seeds and unrefined whole grains also supply magnesium.

Zinc is essential for cellular growth and repair and is important for maintaining strong, healthy bones. Its strong antioxidant activity supports the body's immune system to help repair wounds, support fertility and synthesize protein. Zinc also plays a vital role in many biological processes, including prostate function. The highest concentrations of zinc are found in the liver, pancreas, kidneys, bones and muscles. Zinc can be found in meat, seafood, eggs, black-eyed peas, tofu and wheat germ.

NSI® Calcium Magnesium & Zinc is better because it:
- Delivers a potent combination of three important minerals to help optimize health
- Supports healthy bones and muscles
- Provides a better value than other brands