Post-microneedling travel tips for reducing swelling and product recommendations?

Hello everyone! I'm planning to undergo a minor cosmetic procedure, and about a week later, I'll be traveling to another city for a business trip. I was hoping to get some advice from you all, especially regarding post-procedure swelling care.

I've heard that swelling can be quite noticeable in the first few days after such treatments, so I want to prepare some care products to have on hand. Does anyone know what types of products are good for reducing swelling? For example, cold compress patches or soothing masks? Also, what skincare habits should I be mindful of while traveling?

Additionally, I'd like to ask, how do you all manage post-procedure care when you're away from home? Are there any tips or essential product lists you can share? I'm particularly concerned about how a change in environment and climate might affect my recovery. Thanks in advance for all your suggestions!