I had a balayage here and the results were great, really happy with the end result although the treatment took over 4 hours and I left without my blow dry given my time constraints. I took a half-day holiday to get my hair done, following Treatwell's advice adverting it would take 3hr15mins to do a balayage and toner treatment. Olena offered for me to come back and do a blowdry another time, so i do appreciate the flexibility.
Olena is very in demand but I managed to secure a slot prior to a business trip. She is lovely, really listens to what you want and the result is excellent. Very happy with her service.