What's the regulation at immigration at Changi airport to have milk on hand carry (eg 100 ml pack required?) or frozen milk?

Hi, for young children below 5, the officers are very lenient. They will allow hand carry liquid be it hot water, milk or breastmilk. However, it does not apply to other types of liquid such as shampoo, honey etc. My honey was thrown away as they said it is not related to baby food. so be careful and mindful about it.