Preparing for aftercare on your K-beauty trip to Korea—what are you packing?

Hiii, I'm Anggun from Indonesia and I'm planning a trip to Korea next month for some beauty treatments. I've been researching aftercare and I'm starting to get nervous thinking about how I'll manage my recovery while I'm there and on the way back home.

So, I wanted to ask those of you who have been to Korea for treatments — what over-the-counter aftercare items did you bring? I'm thinking of bringing cooling masks, silicone scar sheets, and some soothing gels from home. But I also don't want to overpack too much because I'm worried about the luggage weight.

What I'd like to know is: is it more worth it to buy aftercare skincare in Korea directly, or is it better to prepare from Indonesia? And for those of you who have been, are there any items that turned out to be super important but you didn't think of when preparing? I'm afraid of forgetting something important that could become a problem during recovery.

Thanks in advance! Hope someone is willing to share their experience 🥺