Level 1: When is the time to change the baby\’s milk powder? Under what circumstances is it necessary to change the baby\’s milk powder? Generally speaking, when the baby reaches 6 months of age and breast milk can no longer meet its nutritional needs, it is necessary to consider adding milk powder to the baby. In addition, it is also necessary to consider changing milk powder to the baby under the following circumstances: insufficient breast milk, premature birth of the baby, low baby weight, etc. Level 2: How to choose the milk powder that suits you. There are many different brands of milk powder on the market. How to choose the milk powder that suits you? First of all, you should carefully read the nutritional ingredients list and formula instructions on the milk powder packaging to confirm whether it meets the needs of your child. That