It is best to wash milk powder with warm water of about 40-50 degrees. It is not good for the water temperature to be too low or too high.

If the water temperature is too high, it will destroy the nutrients in milk powder.

The water temperature is too low, the milk powder can't be washed completely, and the milk powder may agglomerate.

Generally speaking, different brands of milk powder have different brewing temperatures. Parents should carefully read the instructions before mixing milk powder and mix milk powder according to the requirements of the instructions.