Hi everyone! I'm Yawen from Taiwan. I'm planning a small cosmetic procedure in Korea, and I expect to stay for about a week. I'd like to ask for advice on how to best manage swelling after the procedure.

I'm a little worried about swelling during the flight and after returning to Taiwan. Could anyone share what products I usually bring back after the procedure? Like cooling patches, anti-swelling serums, or face masks? I'm not sure if I can buy those Korean products in Taiwan, or if it's more convenient to buy them in Korea?

Also, I'd like to ask about your experiences – what should I pay attention to before and after flying? Some people say to avoid very hot food or staying up late, but I'm not sure if that really matters. If anyone has had a similar procedure, I would be so grateful if you could share your post-procedure care tips! I'd love to hear your practical experiences.