I'm going to Seoul! Looking for recommendations for must-try beauty and skincare treatments in Korea 🇰🇷

Hi everyone! I'm Tzuyu from Taiwan. I'm finally going to Seoul, and I'm super excited! 😆 I want to take this opportunity to experience the local beauty culture. Besides shopping for K-beauty products, I also want to try some Korean skincare treatments. I've heard that Seoul has many different beauty areas, but I'm still a bit lost and don't know where to start.

Does anyone have any recommendations for skincare treatments or experiences? My skin is combination to oily, and I have some acne scars, but I just want to try it out and don't have any particular expectations. Also, are there any beauty areas in Seoul worth visiting? I've heard that some areas have a high concentration of these shops, is that true?

I also welcome your experiences with skincare or beauty treatments in Korea! I'd love to hear any honest opinions, and most importantly, I want safety and genuine feedback. Thank you everyone!