What are the best products to buy before going to Korea? 🛍️

Hello ladies! I'm Dalia from the UAE and I'm preparing for a beauty trip to South Korea soon. Honestly, I'm a bit worried about exactly what I need to buy here before I go. The situation is that I've heard a lot about the importance of post-treatment care, cooling masks, and soothing products for the skin, but I don't know exactly what I need and what's actually good.

Has anyone here tried going and bringing back cooling masks, silicone sheets for scars, or even soothing gels? Because I'm wondering if I should buy products from here or wait until I get there and buy locally. Especially since I don't know if Korean stores will have the same things easily or if I need to prepare everything from home.

Any tips or experiences? What really helped you with recovery after your visit? Thanks in advance, beautiful people! 💚