Cinderella Clinic tames wavy frizz at a Gangnam hair salon, Koara
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.