Time Out says
Appointment-only hair salon in Central
Hong Kong’s best-kept hair secret comes in the form of Shhh Salon on Hollywood Road. If you want precision, you’ve got it here as every detail is taken seriously at Shhh. From the towels they use to dry the hair to the bamboo floor mops that date back to 1894, the details here are meticulous. Rest assured that Shhh will take as good care with your hair so there’ll be no room for scissor slips or upended updos. Before you visit, remember to book an appointment as Shhh operates on a by-appointment-only basis.