Post-minor procedure soothing services and travel recommendations

Hello everyone! I'm a bit anxious because I'll be getting a minor procedure in Seoul soon. However, the issue is that I have to travel for a few days immediately afterward. I'm concerned about hair loss and potential scarring. Has anyone undergone a procedure and then traveled?

I'm very curious about what kind of hair care products I should bring. What methods are used to prevent hair loss or manage it on the scalp? Also, what is essential to prepare to prevent damage during travel? I'd like to know if it's possible to bring these items with me.

I'm looking for any detailed practical advice. I'm interested in hearing about your experiences regarding how long hair loss typically lasts. Thank you!