How should I care for my skin after a minor procedure in South Korea? Do I need to bring any products with me?

Hi everyone, I'm Hui. I'm considering getting a minor cosmetic procedure in Korea, but I'm a little worried about post-procedure care. I plan to stay there for only about a week, so I'd like to ask experienced ladies—how should I care for the swelling during the recovery period to help it go down faster? Are there any products I should bring from China?

I've heard that Korean skincare products are really good, but I'm not sure if I can use them freely after the procedure. Some people say I need to use specific types of products to aid recovery, but I'm still a bit confused about how to choose. Also, what precautions should I take when flying? It sounds like I need to be extra careful.

It would be great if anyone who has had a similar procedure could share their experience. For example, what skincare products did you bring, and what products did you feel most comfortable using during the post-procedure period? I want to prepare in advance so I can feel more at ease when I go to Korea. Thank you everyone!