Question: Does anyone use any products for minor back care while traveling?

Hi! My name is Om! I'm planning a short post-face brow consultation in Korea next month, but I'll be traveling abroad afterward. I'd like to ask those who have been there before: what products did you bring to manage swelling after the procedure? I'm not sure what to pack.

I've seen people mention masks or sprays often, but I'm not sure which ones are actually good to use once I get home. Does anyone have any experience with what to prepare? And do you have any simple self-care tips for traveling? It sounds like it might be a bit hectic traveling during the time when swelling is at its peak. 😅