Gangnam hair salon test perm to soften a too-strong CS curl: Park Jun

In short

Park Jun Beauty Lab Gangnam Branch is a hair salon on Gangnam-daero 110-gil near Gangnam and Sinnonhyeon stations in Seoul. Senior designer Jiyeon checked the damage, ran a test perm to dial down a CS curl that had come out too strong a month earlier, then did the Re-born repair magic setting perm with a cut. The finished hair was a voluminous mix of C-curls and S-curls that falls into place with just a blow-dry, like a natural flat-iron perm.

Preview of the finished Re-born perm at Park Jun Beauty Lab Gangnam Branch

Good to know

Location
2F, 14 Gangnam-daero 110-gil, Gangnam-gu, Seoul
Hours
Daily 10:00-20:00
Parking
Jeil Parking, 601-3 Yeoksam-dong, Gangnam-gu; show your ticket and parking is covered from your reservation time until the service ends
Service
Re-born repair magic setting perm + cut
Stylist
Jiyeon, senior designer
Products used
Shiseido products + Ayunche Bond Pro
Drinks
Americano, welcome tea, peach iced tea, idol honey green tea and more

as written by the visitor on Sep 24, 2026

Today I'm bringing you my review of the Re-born repair magic setting perm I got at Park Jun Beauty Lab Gangnam Branch near Gangnam Station. I'd gotten a perm recently but wasn't happy with it, so I was back just a month later — and worried about hair damage from doing it again so soon. Given the damaged state of my hair, I went with the Re-born repair magic setting perm this time. Here's a detailed review of the whole process, from consultation to finish, tailored to the style I wanted.

Preview⬇️

Preview of the finished Re-born perm at Park Jun Beauty Lab Gangnam Branch
C-curl and S-curl mix style after the repair magic setting perm
Preview of the finished hair with natural volume curls

Where is Park Jun Beauty Lab Gangnam Branch, and where do you park?

Exterior and location signage of Park Jun Beauty Lab Gangnam Branch

📍Location 14 Gangnam-daero 110-gil, Gangnam-gu, Seoul, ground floor 2F ⏰Hours Daily 10:00–20:00 🚘Parking Jeil Parking, 601-3 Yeoksam-dong, Gangnam-gu Parking fee covered from reservation time to end of service with parking ticket shown

Inside the Gangnam salon

White-toned waiting area at the hair salon

The first thing I noticed walking in was the waiting area. It was mostly white-toned, with marble-look tables and comfortable chairs, giving off an overall clean and bright feel.

Waiting area with marble-look tables
Brightly lit styling seats inside the salon
Photo booth machine and photo zone inside the salon
Photo zone corner for after-service photos

There was even a photo booth and photo zone to snap a shot in once your hair was done.

Park Jun Beauty Lab price list

Price list showing women's perm and Re-born perm prices
🔼Click to enlarge

🔼Click to enlarge I could check the price list too, so I got to see the women's perm menu and the Re-born perm price ahead of time.

The consultation: last month's CS curl came out too strong

Hair condition check and new client chart before the service
Consulting with senior designer Jiyeon

Before the service, I sat down for a consultation with senior designer Jiyeon first. While filling out a new client chart, she carefully went over my usual hair concerns and the style I wanted. My hair naturally has some curl and takes perms easily, and my main concern was that it gets frizzy when I dry it myself. I also mentioned that a month earlier I'd had a CS-curl perm done and the curl had come out stronger than I expected — a bit of a letdown.

When I told her the style I wanted, she suggested a natural mix of volume-rich C-curls and S-curls. After checking my current hair condition and damage level, she recommended going with the Re-born repair perm instead of a regular perm!

In-store signage explaining the Re-born perm program

What is the Re-born repair magic setting perm?

The Re-born perm I got was described as a repair perm program that uses Shiseido products together with Ayunche Bond Pro.

Shiseido and Ayunche Bond Pro products used for the repair perm
Applying the repair solution during the service
Straightening hair with the magic plate during the process

The repair process and the magic straightening step in progress

Test perm process done before the main service

The test perm before the main service

Since I mentioned my hair takes perms easily, she ran a test perm before doing the main service. After checking how my hair reacted to the chemicals and process, she adjusted the curl accordingly, so the whole thing was done more carefully to match the style I wanted.

Idol honey green tea served during the service

There were several drink options — Americano, welcome tea, peach iced tea, idol honey green tea, etc. — and I picked the idol honey green tea (this stuff is so good).

Finished cut keeping the hair length as long as possible

Cut done!! She kept my hair length as close to the original as possible.

Hair wound with the largest rollers during setting
Winding hair on large rollers during the magic setting perm

My hair gets wound onto the biggest rollers. Once the final repair step is done, that's it!! She also carefully explained how to dry my hair afterward.

The finished C-curl and S-curl mix perm

Even while wet, the curl was already holding naturally, and once dried, it came out in that natural mix of C-curls and S-curls I'd asked about during the consultation. I'd been worried about damage from frequent perms and dyeing, but my hair felt noticeably softer to the touch compared to before, and the curl went in naturally without being too strong, just like I wanted. What I liked most: my usual struggle with frizz after drying it myself was solved, since this felt like a flat-iron perm that holds its shape just from air-drying.

Finished hair with revived volume after drying
Natural finished style mixing C-curls and S-curls

It came out as the natural, volume-rich C-curl + S-curl mix perm I wanted — personally I'm so, so happy with it.

Final shot taken in-store after the service was complete

Was the redo perm at Park Jun Beauty Lab worth it?

This time I got the Re-born perm at Park Jun Beauty Lab Gangnam Branch. During the consultation, they not only checked the style I wanted but also asked in detail about my usual hair care routine and my previous perm experience, and I appreciated that they ran a test perm first, knowing my hair takes perms easily.

If you're like me and worried about hair damage from frequent perms or dyeing, or you want natural C-curls and S-curls for frizzy hair, it might be worth getting a consultation and choosing a treatment suited to your hair condition. If you're looking for a hair salon around Gangnam Station, Sinnonhyeon Station, or Seocho-dong, the Re-born perm at Park Jun Beauty Lab Gangnam Branch is worth considering.

Where it is

Park Jun Beauty Lab Gangnam Branch박준뷰티랩 강남점

14 Gangnam-daero 110-gil, Gangnam-gu, Seoul, ground floor 2F, South Korea서울특별시 강남구 강남대로110길 14 지상2층

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