Could you please advise on: Aftercare and products I should carry with me? (Just a few questions.)

Hi! I'm going on a trip abroad in a few weeks and want to do a few skin procedures before I leave, but I'm not sure what kind of aftercare is suitable for travel 😅 Has anyone ever packed items after a procedure while traveling, or does anyone have any experience or advice to share?

I'm worried about swelling, and whether the airplane climate and skincare products will interfere with the healing process. What do you think I should pack, like a mask or serum for swelling? And what should I avoid touching after the procedure, since I'll be doing a lot of sightseeing?

Thank you for reading and I look forward to all your advice! 💙