Cheonan hair salon: layered CS-curl perm for semi-curly hair, Plan H
In short
Plan H Cheonan Cheongdang Branch is a Naturia official membership hair salon in Cheongdang-dong, Dongnam-gu, Cheonan, Chungnam. The stylist trimmed only the damaged ends of chest-length semi-curly hair, then gave it a medium-length layered CS-curl perm. The whole visit took about 2 hours, covering consultation, heat perm, neutralizing and a blow-dry styling lesson. The verdict: the CS curls at Plan H are soft enough to style by hand, a good fit for parents who want to spend less time on their hair.

Good to know
- Address
- Room 201, 2nd floor, 10 Cheongsu 4-ro, Dongnam-gu, Cheonan, Chungnam
- Hours
- Daily 10:00–19:30
- Parking
- Building's underground garage (press the bell at the barrier) / Hanaro Mart public lot across the street, free for 2 hours
- Reservations
- By appointment only
- Service
- Medium-length layered CS-curl perm (cut included)
- Time taken
- About 2 hours (neutralizing about 15 minutes)
- Complimentary drink
- Iced Americano
as written by the visitor on Jul 6, 2026
Why I chose a layered CS-curl perm at Plan H Cheonan Cheongdang
At Plan H Cheonan Cheongdang Branch (플랜에이치 천안청당점), I turned my chest-length, semi-curly hair into a medium-length layered CS-curl perm. I'm juggling parenting and work and wanted to spend less time styling, so I'd been thinking about a perm and ended up visiting Plan H in Cheongdang-dong, Cheonan. My hair was very long and the ends looked really damaged, so I decided on a medium-length layered CS-curl perm, partly for a change of mood too.



Where do you park at Plan H Cheonan Cheongdang?
You can park in the building's underground garage, or use the Hanaro Mart public parking lot across the street, which is free for 2 hours. It was my first visit, so I didn't know you have to press the barrier bell at the garage, wandered around confused, and ended up using the Hanaro Mart lot right in front.
- Building underground garage: you have to press the barrier bell at the entrance
- Hanaro Mart public parking lot: free for 2 hours


Take the elevator up to the 2nd floor and you'll see the Plan H Hair sign.

What products does Plan H Cheonan Cheongdang use?
Plan H Cheongdang is a Naturia official membership salon. They say they use safe hair products made with naturally derived ingredients and only carry the proven Cinderella Clinic and genuine Naturia products.


Salon atmosphere and the consultation before the perm
The salon was much bigger and more pleasant than I expected. It's clean overall, and the bright lighting gives it a cheerful feel. I booked with the deputy director (부원장), and since it runs by appointment, I was able to start right away with no waiting.
The consultation before the treatment was thorough too. She checked the condition of my hair and asked what style I wanted. My hair was chest-length and semi-curly. I told her I wanted a medium-length layered C-curl perm, and she suggested a naturally falling medium length, trimming the damaged parts lightly before doing the perm, rather than going too obviously medium-length.
For semi-curly hair, I was recommended a CS curl instead of a C curl
She explained that with semi-curly hair, a C-curl alone without straightening can look frizzy. After talking it over, I decided on a layered CS-curl perm.


Layered CS-curl perm steps: cut, heat perm, neutralizing
Before the perm, she first trimmed my damaged ends lightly. Even though it was just a light trim, my hair already felt a lot lighter. Once the cut was done, the perm itself began.


She connected the rods one by one to the heat perm machine for the heat treatment. She kept checking that it wasn't too hot, so I was comfortable throughout.

They gave me an iced Americano while I waited for the heat treatment!

After the heat treatment comes neutralizing. It was done at the shampoo station and I think it took about 15 minutes. Also, personally, I loved the scent of the shampoo.

She taught me how to style it while blow-drying
While drying my hair, the deputy director showed me the blow-dry direction and how to bring out the curls, and told me I must use treatment since my hair is color-treated! Some people worry the styling will be difficult, but I think even first-time perm-getters can manage this without trouble.

Medium-length layered CS-curl perm result and how long it took
The layered CS-curl perm took about 2 hours. When the perm was done and I looked in the mirror, it was exactly the look I wanted, so I was happy. It's a layered perm that isn't over the top, just right, and it brought out a much more feminine mood.

The curls look pretty from the back too, right? They aren't too strong and came out in the style I wanted! Even just scrunching lightly with my hands makes the curls form, so styling should be much easier.

After the treatment, just changing my hair changed my whole vibe into something much more feminine and polished, so I was really satisfied.

Thanks to the careful attention from the consultation through the finish, the result was beyond my expectations, so I'd recommend Plan H Cheonan Cheongdang Branch! It was a day of a very satisfying transformation.
Where it is
10 Cheongsu 4-ro, 2nd floor, Room 201, Dongnam-gu, Cheonan, Chungnam, South Korea충청남도 천안시 동남구 청수4로 10 2층 201호





