If you get it done well, it looks natural and good.

I saw the reviews and it looked natural.

I think it's fine if you get it done at a good place. I got under-eye fillers at QBQ, and I'm satisfied because it doesn't look unnoticeable and blends naturally with my cheeks.

These days, they come out really naturally!

I think it would be good to refer to the reviews posted on the cafe.

If you prefer a natural look, you'd be better off getting surgery. Dr. Kim Tae-hyung at Miho Clinic has excellent surgical skills and performs clean surgeries with noticeable before-and-after results, so check him out!