# Cinderella Clinic tames wavy frizz at a Gangnam hair salon, Koara - By Daon (https://superchart.com/en/@routine-window-seoul/) - Written Sep 7, 2026 - Updated Sep 14, 2026 - Local places › Hair & beauty salons › Gangnam, Seoul - Sponsored: This visit was sponsored by the business. - English edition: https://superchart.com/en/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/ - Also in: [한국어](https://superchart.com/ko/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [日本語](https://superchart.com/ja/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [简体中文](https://superchart.com/zh-cn/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [繁體中文](https://superchart.com/zh-tw/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [Tiếng Việt](https://superchart.com/vi/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [ไทย](https://superchart.com/th/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [Bahasa Indonesia](https://superchart.com/id/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [Bahasa Melayu](https://superchart.com/ms/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) · [Español](https://superchart.com/es/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/index.md) ## In short Koara Haircare Gangnam is a hair care salon right outside Exit 12 of Gangnam Station, Seoul. For wavy, dry, damaged long hair, the writer tried the Cinderella Clinic (₩140,000, about 1 hour 30 minutes) — shampoo, treatment application, heat processing, brush drying, and a flat iron finish. Hair felt slightly stiff right after, softened after the first wash at home, and stayed calmer than before even a week later. ## Good to know - **Location**: Right outside Exit 12 of Gangnam Station (A Tower B1F, 105 Teheran-ro, Gangnam-gu, Seoul, South Korea) - **Hours**: Mon–Sat 10:00–21:00 / Sun 10:00–20:00 - **Cinderella Clinic price**: ₩140,000 (extra charge for longer hair) - **Duration**: About 1 hour 30 minutes *as written by the visitor on Sep 7, 2026* Wavy hair + frizz + dryness.... that's basically the total chaos of my hair these days lol. Especially no matter how carefully I dry it, flyaways pop up everywhere and the whole thing looks dull, so this time I tried the Cinderella Clinic at Koara Haircare, a hair salon near Gangnam Station. Honestly I've had a fair number of hair clinics done, so just having nice-looking hair right after the treatment doesn't impress me much anymore. Because... you know that moment when you go home, shampoo once, and your old hair is suddenly back? Haha, we all know that feeling right? ![Long hair after the Cinderella Clinic treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-01-1vrxu-1200.webp) *Cinderella Clinic* But this Cinderella Clinic has kept my hair calmer than before even about a week after the treatment, so I'm genuinely satisfied with this one :) Let me write out the process honestly from the start. ![Interior of Koara Haircare Gangnam](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-02-45p3x-966.webp) ## Koara Haircare Gangnam location and Cinderella Clinic price - 🚇 Right outside Exit 12 of Gangnam Station - ⏰ Mon–Sat 10:00–21:00 / Sun 10:00–20:00 - 💰 Cinderella Clinic ₩140,000 (extra charge for longer hair) ![Treatment area at Koara Haircare Gangnam, a hair salon near Gangnam Station](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-03-5dtpz-966.webp) > Today's treatment: the Cinderella Clinic ![Preparing for the Cinderella Clinic treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-04-56ja1-966.webp) ![Products used for the Cinderella Clinic treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-05-1mwtx-966.webp) ![In front of the salon mirror before the Cinderella Clinic begins](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-06-v71ba-966.webp) ## What exactly is the Cinderella Clinic? What I got was the Cinderella Clinic. Just from the name... Cinderella? Does my hair suddenly turn into princess hair lol. Simply put, think of it as an intensive hair clinic focused on smoothing out dry, frizzy, damaged hair into something sleek and calm. Worth considering if, like me, your hair is dry or gets frizzy easily because of natural waves! ![Dry, frizzy, wavy long hair](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-07-16snq-m-966.webp) ## Hair condition before the treatment ![Hair condition before the treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-08-1k3kg-m-966.webp) ![Dryness at the hair ends before treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-09-1ih0d-966.webp) I naturally have wavy hair. On top of that there's dryness and damage, so when I wash and dry it, instead of falling calmly overall it goes frizzy and rough. It gets especially bad on humid days or when I don't dry it properly. Since my hair is long, the dryness was even more noticeable toward the ends. ## The Cinderella Clinic process (about 1 hour 30 minutes) ![Start of the Cinderella Clinic process](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-10-exa8v-966.webp) ![Cleansing step before the clinic treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-11-ihiap-966.webp) ![Cleansing at the salon's shampoo station](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-12-1ppjx-966.webp) ### STEP 1. Shampoo to open the cuticle First off, shampooing! I was told this step cleanses the hair thoroughly so the clinic product can be applied effectively. ![Drying hair after shampooing](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-13-2hm84-966.webp) ![Preparing to apply the Cinderella Clinic treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-14-ov381-m-966.webp) ### STEP 2. Applying the Cinderella Clinic treatment After shampooing, my hair was dried and then the Cinderella Clinic product was carefully applied to all of my hair. The director herself handled my treatment that day, applying the product section by section. Since my hair is long... even applying it is a whole job, haha. ![Clinic treatment applied throughout long hair](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-15-zek76-966.webp) ### STEP 3. Heat processing for 10 minutes Once the product was applied, it was about 10 minutes of heat processing. ![Heat processing after applying the treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-16-ihe6q-966.webp) ![Hair care using a heat processing machine](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-17-1lifc-966.webp) ![Seat during heat processing](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-18-16ypr-966.webp) ### STEP 4. Drying + brush drying Next, my hair was dried with a hair dryer. Then, using a brush, it was smoothed straight while drying! This is where the hair I could see in the mirror slowly started to change. Since I have wavy hair, normally after drying I get flyaways and overall volume, but it was gradually getting calmer... oh?ㅋ ### STEP 5. Finishing with a flat iron The last step was heat processing with a flat iron. I was told this step helps the protein in the Cinderella Clinic settle properly into the hair. And once this step was done.... ## How my hair changed after the Cinderella Clinic ![Shiny long hair after the Cinderella Clinic](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-19-p9xj8-m-966.webp) The change was really the biggest visually. My hair had this glossy shine and the angel ring under the lights was no joke. But when I touched it? Honestly, at first it felt a bit stiff. Touching it right after the treatment, it was a bit different from the soft, silky clinic hair I expected. They explained that because protein is bonded onto the hair, it can feel a little heavy and slightly firm at first. ![Checking the hair's texture right after the treatment](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-20-w6iuc-m-966.webp) ### After washing it the next day, it was actually even better With the Cinderella Clinic, I actually liked the texture even more after the first shampoo. My hair got much softer and calmer. ## Final verdict — how it held up after a week ![Calm, neatly settled hair after the clinic](https://img.superchart.com/images/gangnam-hair-clinic-cinderella-treatment/gangnam-hair-clinic-cinderella-treatment-21-7hn05-m-966.webp) I think how well a hair clinic holds up matters most in the end. Based on my experience so far, it's been satisfying in a different way from typical clinics because even after a week, my hair is still calmer than it was before the treatment. What I liked most about the Cinderella Clinic wasn't just the shine, but that my frizzy hair looked calm and neatly settled. If you're like me — wavy hair, easily frizzy, dry with not enough shine, and always disappointed by how quickly clinic results fade — this might be worth checking out! :) ## Where it is - Koara Haircare Gangnam (고아라헤어케어 강남점) - 105 Teheran-ro, A Tower B1F, Gangnam-gu, Seoul, South Korea - 서울특별시 강남구 테헤란로 105 A타워 B1F - 37.4986083, 127.0286212 - Google Maps: https://www.google.com/maps/search/%EA%B3%A0%EC%95%84%EB%9D%BC%ED%97%A4%EC%96%B4%EC%BC%80%EC%96%B4%20%EA%B0%95%EB%82%A8%EC%A0%90/@37.4986083,127.0286212,17z --- Superchart · https://superchart.com/en/@routine-window-seoul/gangnam-hair-clinic-cinderella-treatment/ · https://superchart.com/llms.txt