What is the difference between New Zealand milk powder and Australian milk powder? In recent years, milk powder from New Zealand and Australia has become the first choice for many Chinese parents. So, what is the difference between these two milk powders? First of all, the breeds of dairy cows in New Zealand and Australia are different. New Zealand cows are mainly Dutch black and white cows, while Australian cows are mostly Qingdao cows. Secondly, the methods of raising dairy cows in the two countries are also different. New Zealand dairy cows are mostly free-range and eat grass feed without the use of growth hormones. australian cow