I often visit this clinic in Songdo because of work, and I've been going there regularly. This time, my skin was looking dull and fatigued, so I tried a whitening injection. I visit this clinic every once in a while for regular skincare, and I've always been very satisfied with my visits, so I trust them. The whitening injections weren't particularly uncomfortable during the procedure, and they were over faster than I expected. A few days afterward, my skin tone looked a bit clearer and makeup seemed to go on better, which was a nice touch. It could have been a placebo, but my condition definitely improved, so I was satisfied. The male director is always kind and helpful, offering only the necessary guidance without overly demanding anything, so I feel comfortable. Best of all, the short wait time makes it convenient to visit even during busy times. I plan to continue receiving treatment in the future!