#asktheexpert Hello Sir, I wanted to know that what other supplement can be given in the place of formula milk as there are 4 stages of such formula milk i.e., only 24 months of babies. After 24 months what other such supplement can be given. We give our son cow's milk, but at night it is not possible to store and keep cows milk fresh for him. What other supplement can we give in place of cow's milk only at night