Yes only if you are travelling with baby. My husband tried to bring some back when he travelled alone. The first time OK but they checked the country of origin. The second time they said No. He argued with them and they said that was the last time.
Where are you find the information of
"我查過澳洲海關,佢哋話可以帶比bb食三個月份量嘅奶粉入境"
Can you send the link to me?
Next time when you back Aus could you also update how many cans of formula you bring back. I want to bring the formula back too. THX