쏘윤이
2026.06.05 · Views 2,468
After searching hard for a dermatology clinic in Guwol-dong, I finally tried CoolSonic at IWill Clinic in Incheon. Haha. I had a traumatic experience with Ulthera in the past because it was really painful, so I was intrigued to hear that CoolSonic is almost painless.
During the consultation at the Guwol-dong clinic, they explained that because CoolSonic is a pen-type device, it reaches areas like the jawline, cheeks, and double chin with incredible precision.
There was almost no swelling or bruising after the treatment, so I looked in the mirror that same day and could see my lines looked slightly more refined. Haha.
I took a selfie a few days later, and I can really feel how my facial contours have changed dramatically depending on the angle.
I highly recommend CoolSonic to anyone considering a lifting procedure at a dermatology clinic in Guwol-dong.
I don't think I'll ever look back at Ulthera again... Thanks to CoolSonic, I don't need to edit my selfies anymore. Haha.
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Comment7
I'm also looking into dermatology clinics in Guwol-dong, but is Coolsonic really almost painless? I'm wondering if it's okay to do without anesthesia ㅠㅠ
Yes, it was so mild I barely needed any anesthesia! I was a bit scared, so I applied a little numbing cream, but I felt absolutely zero discomfort during the procedure haha
Did you notice a significant effect a few days after your Coolsonic treatment? Please also let me know if you experienced any swelling or inconvenience in your daily life!
I had absolutely no swelling or bruising! Right from the next day, I could see the lifted line when I looked in the mirror, and after about a week, my face was perfectly sculpted for photos~
That's right, Coolsonic really doesn't hurt at all, so it's super comfortable haha. My jawline has become so much slimmer too, I actually enjoy taking photos these days! I don't think there's any need to endure pain for other treatments ㅠㅠ
How much did you pay for Coolsonic?
I've also had Coolsonic and found it surprisingly comfortable, especially considering my initial concerns about pain. I liked how it helped define my facial contours, and since I did it with a skin booster, my skin felt even firmer and more elastic. The combination worked really well for me.