The question of whether 120ml of water emulsion needs to be packaged for shipment can be summarized as follows:
1. Shipping regulations: Generally speaking, liquid cosmetics such as water and milk are not strictly required to be packaged when shipped. Airlines mainly focus on whether the total weight and size of checked baggage exceed the prescribed limits, and whether the baggage contains prohibited items. From the perspective of consignment, 120ml of water milk can usually be directly placed in the luggage for consignment without the need for special packaging.
2. Security check and carrying on the plane: However, if passengers wish to carry milk on the plane instead of checking it in, according to most airline regulations, the container capacity of liquid items must not exceed 100ml and must be placed in a transparent resealable plastic bag for security check. For 120ml of water emulsion, if you want to carry it on the plane, you need to pack it into small bottles with a capacity of no more than 100ml, or choose to check it in.
3. Special circumstances: Although in general, it is not necessary to pack water milk for transportation, it is recommended that passengers check the airline's official website or contact customer service before departure to understand the latest shipping policies and requirements. If the milk contains special ingredients or belongs to a special category of cosmetics, stricter shipping regulations may need to be followed.
120ml of water emulsion usually does not need to be divided when checked in, but if you want to carry it on the plane, it needs to be divided according to the airline's regulations.