Olper's full cream milk powder is rich in Calcium, Protein, and Vitamins A& B2 to help your child reach the right height and right weight for their age. Calcium is for the normal maintenance of teeth and bones. Protein is for the growth and maintenance of muscle mass. Vitamin A contributes to the normal function of the immune system & iron metabolism and Vitamin B2 contributes to the reduction of tiredness and fatigue.