CC-curl 11mm & 12mm mix eyelash extensions in Jamsil: Rose Lash
In short
Rose Lash is an eyelash extension salon in Songpa, Seoul, near Jamsil-saenae Station Exit 4 on Olympic-ro 12-gil. After comparing curl and length samples in consultation, a flat-mo CC-curl mix of 11mm and 12mm gave clear frontal curl definition without a heavy, packed look. Worth checking out if you want a lash look with visible curl but not too dense.

Good to know
- Location
- 21 Olympic-ro 12-gil, 5th floor, Songpa-gu, Seoul (about 378m from Jamsil-saenae Station Exit 4)
- Design received
- Flat-mo CC-curl, 11mm & 12mm mix
- Hours
- Weekdays 11:00–21:00, Saturday 11:00–17:00
- Closed
- Sundays
- Parking
- No in-building parking; use nearby paid lots
- Reservation
- Book in advance
as written by the visitor on Sep 8, 2026
Lately the most annoying part of my morning routine has been eye makeup — curling my lashes and putting on mascara, only to watch the curl droop after a few hours. But skipping it makes my eyes look too flat, so it had been a while since I got eyelash extensions in Jamsil, and I finally went for it.
This time I visited Rose Lash near Jamsil-saenae!

Even a small change in curl or length can completely change the look of your eyes, so I tend to describe exactly what I want in pretty specific detail during the consultation.
This time, instead of going for something purely natural, I wanted a style where the curl is clearly visible from the front and my eyes look more defined — and I ended up loving it.
The design I got was CC-curl, 11mm and 12mm. Definitely a combo worth remembering 🖤

Rose Lash location and parking near Jamsil-saenae
📍 Rose Lash, eyelash extensions near Jamsil-saenae. Rose Lash is located at 21 Olympic-ro 12-gil, 5th floor, Songpa-gu, Seoul.
It's about 378m from Jamsil-saenae Station Exit 4, so it was easy to get to by subway. Enter through the building's right-side entrance and take the elevator up to the 5th floor — you'll find it right away.


🅿️ There's no parking inside the building, so if you're driving you'll need to use a nearby paid parking lot.
⏰ Hours are weekdays 11am to 9pm, Saturday 11am to 5pm, closed Sundays! I made a reservation in advance before visiting.

Inside the shop: atmosphere and treatment space
I opened the door and the space was bigger than I expected.
It's all ivory and cream tones overall, giving it a clean, comfortable feel. Natural light coming in through the big windows made the interior feel even brighter.
Since eyelash extensions involve lying down for quite a while, I also pay attention to the treatment space itself — there was plenty of room between the beds, and each one could be curtained off separately, so I could relax comfortably during the treatment.

Rose Lash pricing information




It didn't have that stuffy feel you sometimes get at salons where a lot of people are being treated at once — I really liked that!
There were mirrors and plants scattered around, and everything was neatly organized, so the first impression when I walked in was already great.

Jamsil eyelash extensions with a CC-curl 11mm & 12mm mix
Looking at my before photo, it's not that I have no lashes at all — they just don't have much presence when seen from the front.
If I skip the eyelash curler or mascara, my lashes kind of disappear into my eyes and look a bit flat.
So for this round of eyelash extensions in Jamsil, instead of asking for something purely natural, I requested a style with clear curl that still wasn't overdone.

During the consultation I was able to directly compare curl and length samples, and I ended up going with a flat-mo CC-curl mixed with 11mm and 12mm.

Because it's CC-curl, the curl shows up clearly from the front, and mixing 11mm with 12mm gave just the right amount of length for my taste.
If it's too short, it doesn't quite feel like you got extensions, but filling everything in with 12mm alone felt like too much — this mix suited my eyes much better 🖤
Before and after: how much changed
And done! The moment it was finished I looked in the mirror and was instantly happy haha. Lashes really do make a huge difference whether you have them or not. It's even clearer when you put the before and after photos side by side.
Before, my lashes barely registered from the front, but after the CC-curl 11mm/12mm extensions, they lift up clearly and my whole eye shape looks much more defined.
That said, it didn't look overly dense or heavy. What I wanted was exactly this — individual lashes still visible with clean separation, but with a confident curl!
Even up close, the lash lines look neat, and when I open my eyes the curl really shows — I loved it. Especially from the front, my eyes just pop 🖤
CC-curl looks great from the side too
I went outside and took some photos in natural light, and honestly I liked the side view even more. That signature CC-curl lift really shows from the side.

The best part is that the look I used to need a lash curler and mascara for every single morning is now just... there the moment I open my eyes haha. The length was 11mm and 12mm, so there's definitely presence, but it wasn't too long for my taste.
I don't usually wear heavy makeup, so I worried the lashes might look out of place on their own, but they blended in naturally even with light makeup.


How it looks in natural light and everyday life
When I look at eyelash extension reviews, I care about the right-after-treatment photos, but I always want to see the everyday photos too. Of course everything looks pretty under salon lighting haha.
So I took photos outside after the treatment and kept documenting as I went about my normal day, and I was happy to see the curl still showed up clearly in natural light and regular indoor lighting. My eye makeup routine got so much simpler.
Even without putting much effort into mascara, my eyes have that lifted look as a baseline, and on days with light makeup my eyes never looked empty.
Bare-faced, it's even more satisfying. Just the time saved in the morning is reason enough to get eyelash extensions haha.

If you're looking for eyelash extensions in Jamsil
Rose Lash near Jamsil-saenae was easy to walk to from the station, and the spacious, clean interior made the treatment comfortable.
Best of all, I could directly compare curl and length options and pick a design that matched exactly what I wanted.
If you're like me and want eyelash extensions in Jamsil with clear curl and defined eyes rather than something too dense and heavy, CC-curl is worth considering. I loved this CC-curl 11mm/12mm combo so much I'll probably get something similar again!
Every time I look at the before and after photos, I'm glad I did it! My eyes look alive even bare-faced these days, which makes life so much easier. My eyes look noticeably more defined in photos too, which I love 🖤 I don't think I can quit eyelash extensions anytime soon haha.
Where it is
21 Olympic-ro 12-gil, 5th floor, Songpa-gu, Seoul, South Korea서울특별시 송파구 올림픽로12길 21 5층










