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Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu
Onzon Hair Seongsu

Onzon Hair Seongsu

Onzon Hair Seongsu · Seongsu

MakeupSeongsu
Book for ₩0 · ₩30,000 deposit waived
120% back if the on-site price differs
Time confirmed by the shop, usually within hours

2F, 46 Achasan-ro, Seongdong-gu, Seoul

0507-1460-6051
Same price as localsNo foreigner markup

Reviews ★ 5.0 · 10

View all

AI review summary

  • ·Many reviews say the staff are kind.
  • ·Many reviews say the consultation was satisfying.
  • ·Some reviews say they were happy with their hair color.
Y
Y***🇰🇷
★★★★★
2026.07.17
✓ Verified visit

It'd been a while since I did my hair so I agonized a lot, but the manager consulted well and blew away my worries. My hair is naturally black, but after ash brown dye and a layered cut, my hair looks much fuller and the color came out really so pretty. In bright places the ash brown looks subtly brighter and stylish, and in dark places it looks calm and high-end, so I was really satisfied.

최
최**🇰🇷
★★★★★
2026.07.17
✓ Verified visit

My hair ends were splitting a lot and I'd hit a 'face slump,' but with a pretty cut and the Ayunche clinic, I got told I look pretty today! Thank you haha

C
C***🇰🇷
★★★★★
2026.07.17
✓ Verified visit

I dyed cool black at Onz On Hair Seongsu and I'm so satisfied. I'd originally wanted to do a perm and dye together, but they looked at my hair damage and length meticulously and consulted in a direction that doesn't overdo it, so it inspired trust. My hair that had a brownish tint got calmly tidied, and it's a cool black with a slight bluish tint in sunlight, so it matches the summer vibe well. My hair texture looks much neater too, so I'm super satisfied.

최
최**🇰🇷
★★★★★
2026.07.17
✓ Verified visit

I got an iron perm + down perm, and they paid a lot of attention and were kind, so I was comfortable throughout and the result was satisfying too!

이
이**🇰🇷
★★★★★
2026.07.17
✓ Verified visit

I got root dye and a cut from manager Hari, and she did my hair really carefully to my liking, so I really loved it! I'll settle on this Seongsu salon :)

J
j***🇰🇷
★★★★★
2026.07.17
✓ Verified visit

I worried a hippie perm might look bulky, but the curl came out natural and vintage, so I love it. They taught me the styling method in detail too, so I think I can manage it prettily at home. Designer Minjeong was so kind, and I got the procedure in a comfortable atmosphere😊…

누
누***🇰🇷
★★★★★
2026.07.17
✓ Verified visit

My wedding shoot is coming up soon, so I got a clinic to breathe life into my stiff hair haha. Getting all the procedures lying down was really comfortable, and my hair got really soft so I keep wanting to touch it! Next time I'll go for a perm~

Menu

Check items to include in your consultation

Cut
Digital Perm & Straightening
Hair Color
Other

Displayed prices may vary slightly due to exchange rate changes.

Our Team 3

About

Onzon Hair Seongsu is a hair & makeup salon in Seongsu, Seoul. It offers 4 services such as cuts, perms and makeup, bookable with multilingual support through Seolle.

Location

Ttukseom Station

Exit 5 · 1 min walk

2F, 46 Achasan-ro, Seongdong-gu, Seoul

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Frequently asked questions

Are the prices and info here accurate?

Yes. Prices and details here are provided by each venue and kept up to date. If anything differs on-site, report it to us — we guarantee a 120% refund.

Is interpretation available?

Yes, but it varies by business, so please ask before your visit.

Is there no booking deposit?

More than 90% of our partners take no deposit. A few require a small deposit, which is fully refunded if you cancel. That said, repeated no-shows may restrict your ability to book in the future.

Can I book without choosing a menu first?

Of course. You can decide on-site during a 1:1 consultation with the business's lead designer.