Zinc is one of the most important trace minerals in human nutrition. It is structural component of more than 100 enzymes and is involved in numerous aspects of cellular metabolism, would healing as well as in growth maintenance during childhood and adolescence. Zinc also plays a unique function in boosting immunity and in proper functioning

There is a growing awareness of the importance of maintaining a high calcium intake throughout life, not just for bone health but also for the health of other body systems. Calcium intake, particularly that during childhood, is a major determinant of bone mass in adults, and it also influences the rate of bone associated with

Iron is an essential constituent of the body, being necessary for hemoglobin formation and for the oxidative processes of living tissues. Iron found in the body is either actively in use or in storage. The amount of iron in storage varies with individual conditions and dietary intake. According to the World Health Organization (WHO), iron