Hi everyone, I'm Thao from Vietnam. I'm looking for information about beauty clinics in Seoul, but the problem is I only know a little English and almost no Korean. I see a lot of reviews on foreign websites, but it's hard to tell which are genuine and which are likely fake.

Do you have any smart ways to check reviews? Where should I look, and what should I check to be more trustworthy? And what are some red flags I should watch out for when reading reviews? For example, reviews that are too good, overly long text, or anything strange?

I also want to know if there's a way to communicate with the clinics if I don't speak Korean? How many foreigners work here and how do they operate? Thank you so much!