Gangnam hair salon matte brown color for patchy roots: Park Jun Beauty

In short

Park Jun Beauty Lab Gangnam Branch is a color-focused hair salon a 3-minute walk from Sinnonhyeon Station in Gangnam, Seoul. After switching salons several times, the writer's roots had been dyed unevenly — light on top, dark underneath — so Designer Yeeun mixed the color section by section and toned everything down to a matte brown with no red or yellow cast. The ribbon repair color adds scalp and hair protectants, a protein ampoule and Shiseido salon solution, so the texture came out as tidy as the color.

Main image of matte brown dye at Park Jun Beauty Lab Gangnam Branch

Good to know

Location
14 Gangnam-daero 110-gil, Gangnam-gu, Seoul, 2F (3-minute walk from Sinnonhyeon Station)
Hours
10:00 - 20:00
Reservations
Naver
Amenities
Parking available, pets welcome
Service
Ribbon color (repair coloring), matte brown tone-down
Designer
Designer Yeeun

as written by the visitor on Sep 24, 2026

Main image of matte brown dye at Park Jun Beauty Lab Gangnam Branch

Park Jun Beauty Lab Gangnam Branch is located at 14 Gangnam-daero110-gil, Gangnam-gu, Seoul (2F), open 10:00–20:00, with reservations through Naver. Parking is available and pets are welcome.

Why I looked for a salon in Gangnam that colors hair well

I'm a spring light tone, so I get my roots dyed every time, but after switching salons a few times, every place did my roots slightly differently and I ended up with really blotchy hair ㅜ The top was light and the bottom was really dark.

So I wanted one even tone-down color — plus no red or yellow tones — and went looking for a salon that's good at coloring in Gangnam.

Park Jun Beauty Lab Gangnam: 3 minutes from Sinnonhyeon Station

Exterior of Park Jun Beauty Lab Gangnam Branch, 3-minute walk from Sinnonhyeon Station

It's Park Jun Beauty Lab, a 3-minute walk from Sinnonhyeon Station!

Interior atmosphere of Park Jun Beauty Lab Gangnam Branch

Out of all the salons I've been to, this one felt the most upscale, somehow?? Especially the manager at the counter — pure gorgeousness. I'd called a few times before visiting, and they were so kind and friendly from start to finish. They were so gorgeous in how they treated me that I ended up feeling like a gorgeous customer myself, haha

Space around the counter at Park Jun Beauty Lab Gangnam Branch
Personal locker with passcode

Usually at a salon, staff take your coat and bag and store them away, but at Park Jun Beauty Lab Gangnam Branch you get your own locker with a passcode, which felt even more reassuring.

Consultation chart filled out with a cup of tea
Drink served in the waiting area

And I filled out the consultation chart while sipping some tea!

Consultation with Designer Yeeun and what ribbon color is

Color consultation with Designer Yeeun

I booked Designer Yeeun after seeing reviews saying she's really good with brown color, and before the treatment she gave me a really detailed consultation. That made me trust her even more!

Explanation of the ribbon dye course

I got the ribbon dye! People like me who keep their hair colored always worry about hair damage every time we dye. But the ribbon dye at Park Jun Beauty Lab Gangnam is actually a course that benefits your hair while coloring it — it feels like color plus a clinic treatment.

Before and after: patchy roots to matte brown

Before and after of blotchy hair toned down to matte brown

Here's the before and after. The tone got so calm and even!!! It used to have this huge color difference between top and bottom — if you look closely, the part I'm holding is almost black, while the top is light brown... with tons of yellow tone even.

How the matte brown repair color is done, step by step

Applying scalp protectant before dyeing
Prep step applying hair protectant

At Park Jun Beauty Lab Gangnam Branch, they applied scalp protectant and hair protectant before the coloring started. I usually get my roots done at a cheap neighborhood salon, and my scalp would sting and itch like crazy every time ㅠㅠ With this kind of prep, there was way less irritation during the coloring!

Custom-mixed dye by section and protein ampoule

My roots had grown out and the top and bottom sections were totally different colors, so they mixed custom colors for each section and applied them separately. They also added this protein ampoule, which apparently minimizes hair damage while also boosting color payoff and longevity!

Shiseido Luminogenic Color Shampoo and Treatment

And this is the key part of the ribbon dye, the repair dye — they used Shiseido salon solution products to thoroughly wash out leftover dye residue, which is said to boost color vibrancy and longevity. This is the Shiseido Luminogenic Color Shampoo and Luminogenic Treatment.

C-curl styling finished with matching oil

Then they finished with oil from the same line and styled it into a C-curl.

The result: matte brown with no red or yellow tones

Toned-down matte brown coloring result
Shiny hair after coloring

I love it so much! The color's great, but doesn't the hair also look so much healthier?! Even after coloring, my hair got so much calmer. It went from frizzy to shiny and healthy.

Close-up of matte brown color with no red tones
Back view finished with C-curl styling

The tone matched really well and it's exactly the matte brown with no red or yellow tones that I wanted, so I love the color haha

I was so worried about my hair condition, but after coloring it's actually shinier and glossier — I was so happy!!

Full style after ribbon repair dye is complete

If you're like me — hair damaged from frequent coloring, wanting a full re-dye plus a clinic treatment at the same time — definitely try the ribbon repair dye at Park Jun Beauty Lab Gangnam Branch haha. Big shoutout to Designer Yeeun!!

Photo booth space inside the salon
Photo booth strip taken after the dye

There's even a separate photo booth space inside the salon. Get your hair done pretty and take some pretty photos on your way out!

Where it is

Park Jun Beauty Lab Gangnam Branch박준뷰티랩 강남점

14 Gangnam-daero110-gil, Gangnam-gu, Seoul, South Korea서울특별시 강남구 강남대로110길 14 지상2층

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