Hi, this is Nana. I'm getting a beauty treatment in Korea next month, and I'm struggling to decide what aftercare products to bring for the few days before I return home. There are so many things like cooling masks and silicone sheets, right? I think I can buy them there, but I have room in my luggage, and I'd like to bring some familiar products from Japan.

For those of you who have actually had treatments in Korea, what aftercare products did you bring? Cooling masks, silicone wound patches, soothing gel, etc... are they all really necessary? Or is it enough to buy them there? Also, I'm worried about whether liquids are safe to bring on the plane.

I'd love to hear about everyone's real experiences. I'd be happy if you could tell me what you felt was reassuring to have, or conversely, what you didn't need!