Products to reduce wrinkles after minor procedures and take with you on trips

Hello, friends! I’m going to have a small cosmetic procedure in Seoul soon, and then I’ll be back in Mongolia. I’m worried that I might get a little snotty after the procedure. How did you manage to reduce snotty after such a procedure? What kind of products do you think I should bring with me — cold compresses or lotions? Any advice?

I’m especially interested in things that I use during flights. I’ve heard that snotty can really increase in airplanes. I’m a beginner, so I don’t know which products are really helpful and which ones aren’t really necessary. Does anyone know what effect koji has on my skin after a long flight?

I understand the promise of warning you, what conditions are most likely to cause snotty, etc. But I’m curious to hear your real experiences! Does anyone have any products they’ve taken with them on their travels? Please share your experiences!