First, it is forbidden to carry and check items during flight:
Carrying guns (including all kinds of simulated toy guns, miniature launchers and all kinds of offensive weapons), ammunition, ordnance, police equipment, explosives, inflammable and explosive substances, highly toxic substances, radioactive substances, corrosive substances, dangerous solutions and other prohibited items on the plane or checking luggage and articles. Anyone who carries or entrains the above items shall be immediately handed over to the public security organ for handling.
Second, limit the types of liquid items carried with you during flight:
Liquid drinks: such as mineral water, tea, carbonated drinks, milk, yogurt, fruit juice, etc.
Cosmetics for washing: such as toothpaste, shampoo, shower gel, lotion, shaving foam, etc.
Gel products: styling water, gel water, etc.
Drugs: such as eye drops, oral or external solutions, sprays, etc.
Liquid food: sweet noodle sauce, bottled and canned food.
Aerosol: spray liquid.
Extended data
Articles prohibited from entering Korean customs:
1, guns (including simulation guns), swords, bows and arrows and other weapons, live ammunition, gunpowder, toxic substances or radioactive substances.
2, drugs * * *, cocaine, ecstasy, marijuana, methamphetamine and other drugs, Viagra, Viagra and diet pills.
3, plants, fruits, vegetables, running water products and other agricultural and forestry livestock products and other edible animals (including meat, leather, fur).
4. Articles and processed products related to CITES agreement (such as ivory, seal kidney, bear gall, etc.). ).
5. Forged trademark stickers and other articles infringing intellectual property rights.
6. Forged banknotes, forged or counterfeit securities.
7 books, pictures, movies, records and videos that distort the national constitution, public safety and customs.
Civil aviation administration of China-security inspection
Korean Customs Website-Articles Declared to Customs upon Entry