Reviews
I have had dark circles (hollowness) since I was in the 3rd…
Ultracol (PDO microsphere collagen stimulator injection)Mochi Clinic2026-05-14
★ 10.00Ultracol (PDO microsphere collagen stimulator injection)
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• Concerns before treatment
I have had dark circles (hollowness) since I was in the 3rd grade and they got even more severe in my late 20s. I have always felt they made me look older than i am. Because I wanted to avoid hylauronic acid fillers, I wanted to try getting UltraCol under my eyes first.
• How was it before getting treated?
The clinic staff were amazing. Great communication on Kakao before my appointment and they even arranged an English interpreter for my visit. Consultation was very thorough, no upselling or pushing on additional services which i appreciated. The doctor was bilingual in KR and EN and had great bedside manner while answering all my questions. I was pretty nervous about getting this treatment (my first ever) so Im thankful MOCCI clinic made it so easy and calm.
• Results
I am happy with my immediate results. Just a heads up that after ultracol you will swell which they warned me about. Some minor bruising too. The doctor and staff were honest about what kind of improvement i should realistically expect. My immediate result looks dramatic partially due to swelling too, by day 3, it still looks good but a little more back to some hollowness showing. This treatment is more for helping thicken collagen over time in the area so I was told I will see more of the gradual effect in about a month. Make sure to do your facial massage multiple times a day to avoid nodules forming.
Sources & updates
Last updated 2026-08-06