1. Why buy milk powder? In modern society, more and more mothers choose to feed their babies formula milk instead of breastfeeding. So, why buy milk powder? First of all, some mothers are unable to produce enough breast milk due to physical reasons and can only ensure the nutritional needs of their babies by feeding milk powder; secondly, in some special circumstances, such as work or travel, mothers are unable to breastfeed in time, and they also need to prepare milk powder. spare. 2. How to choose a suitable