Seongdong hair salon fixes uneven roots with tone-down dark brown dye: Oreudeubi

In short

Oreudeubi Sangwangsimni Station Branch is a hair salon in the Centras shopping complex near Sangwangsimni Station in Seongdong, Seoul. The writer's faded dye job, with roots and ends turning different colors, was corrected with a tone-down dark brown full color and finished with S-curl styling. The result stayed neat indoors and softly glowed in natural light without turning flat black.

Sitting in front of the salon mirror before the dye service

Good to know

Location
1F, Unit 118, Building i, Centras Shopping Complex, 410 Wangsimni-ro, Seongdong-gu, Seoul, South Korea
Hours
Daily 8:30 AM – 8:00 PM
Service received
Tone-down dark brown full color + finishing S-curl styling

as written by the visitor on Sep 9, 2026

Hi, it's Bonna! Lately the thing bothering me most whenever I looked in the mirror was my hair color! It had gotten way too light, so I figured I needed to darken it... ugh, what a hassle~.~

As my old dye job faded, my overall color got lighter and especially my roots and ends felt totally out of sync. So this time I decided to go with a calm tone-down full color!

Information image for Oreudeubi Sangwangsimni Station Branch
Introduction image for Oreudeubi Sangwangsimni Station Branch

Location and hours of Oreudeubi Sangwangsimni Station Branch

📍 Location: 1F, Unit 118, Building i, Centras Shopping Complex, 410 Wangsimni-ro, Seongdong-gu, Seoul, South Korea

💇‍♀️ Hours: Daily 8:30 AM – 8:00 PM

Entrance of Oreudeubi Sangwangsimni Station Branch on the 1st floor of Centras Shopping Complex
Interior of Oreudeubi Sangwangsimni Station Branch

The place I visited was Oreudeubi Sangwangsimni branch! This time my color was done by designer Jihun.

Sitting in front of the salon mirror before the dye service

Color consultation before the tone-down dye

The pre-color consultation was pretty thorough. With tone-down dye, if it comes out too black it can look heavy, and it's also hard to go back to a lighter color later, right? I liked that the designer casually asked about whether I usually tie my hair up and what styling I do often before recommending a color.

Scene of the tone-down color consultation

I told him I wanted a color with no red tones that looked calm and clean. Rather than just covering everything dark, he checked my current hair condition and existing dye color first, then recommended a shade that would suit my skin tone and still look tidy even after it faded over time. 🥹

⬇️ Before

Before shot of the lightened hair before dyeing
Before shot showing mismatched root and end color
Before photo of the bright hair color pre tone-down

Oh man haha, this is kind of embarrassing...

A full color process with no worries about patchiness

The full color started for real! I was a little worried the result might come out patchy since there was a color difference between the previously dyed section and the newly grown part, but seeing the finished look, that worry was unnecessary. He applied the color meticulously so it would come out even from roots to ends, and kept checking in to make sure I was comfortable, so the whole process felt easy!

⬇️ After

After shot of the finished tone-down dark brown color
Dark brown hair finished with S-curl styling
The tone-down dye result seen in natural light

How the finished dark brown color actually looked

Ta-da! The finished color at last! ✨ Before the dye, my ends used to look yellowish and reddish in sunlight, but after toning down, my whole hair color became a lot more even and calm.

More than anything, it didn't feel like I'd just dyed my hair black — it felt like the tone was naturally settled. I loved that it looked calm and neat indoors while feeling softly glowing in natural light. It gave off a more polished, put-together vibe overall. It also doesn't really clash with my clothing colors, so it's perfect for everyday wear!

Just changing my hair color alone made my whole impression look so much neater, and even my skin tone looked relatively clearer! Especially heading into fall, I wanted to shift the mood away from my bright summer hair, and this was exactly the mood I was going for! 👏👏👏

Who should get a tone-down full color like this

Designer Jihun at Oreudeubi Sangwangsimni branch finished everything neatly, right down to the S-curl styling. What satisfied me most was that when I told him the color I wanted, instead of just covering it heavily dark, he matched the tone naturally to my current hair condition. 🥹

If your old dye has faded into a patchy mess, or you're just tired of bright hair and want to shift to a calmer mood, I'd recommend a tone-down full color. If you want a natural, neat color that isn't too black like mine, designer Jihun is the answer!

Where it is

Oreudeubi Sangwangsimni Station Branch오르드비 상왕십리역점

1F, Unit 118, Building i, Centras Shopping Complex, 410 Wangsimni-ro, Seongdong-gu, Seoul, South Korea서울특별시 성동구 왕십리로 410 센트라스 상가 i동 1층 118호

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