Look at the packaging
Choose milk powder with clear trademark, manufacturer's name, place of origin, production date, batch number, QS and ISO certification, which is more secure!
Observe color
Natural milk yellow milk powder is good milk powder. If it is too white or has other unnatural colors, it may be fake. Be careful!
Tried solubility
High-quality milk powder has good solubility, no caking, no precipitation and no peculiar smell.
Have a taste.
Delicate and sweet milk powder is good milk powder. If it smells, don't choose it!