Tips for care after minor procedures and travel — what should you bring with you?

Hi girls! I'm Dalia from the UAE and I have a question because I'm planning to try a minor procedure here in Korea, but my trip is very short and I'm supposed to leave in a few days. I'm a little worried about the swelling and how to care for myself after the procedure, both on the way and at the hotel.

Has anyone here experienced this? What are the most important things I need to bring for my post-procedure care—like cold compresses or specific soothing products? And how did you manage the swelling while traveling? I don't want to go to work with a swollen face! 😅

Also—do I need to bring any special items from the UAE or can I buy them here in Korea? I don't have much experience with these things, so any helpful advice would be greatly appreciated!