Trenz Hair Studio is a hair salon in Mornington, Dunedin 9011, rated 4.9 from ten Google reviews. A good salon visit usually starts before any scissors come out, with a proper conversation about what you want, what your hair has been through, and what it will realistically do. That history matters most before colour or chemical treatments, when old dye and damage change what is possible. Regulars tend to stay with one stylist once they find someone who understands how their hair behaves day to day, not just how it looks leaving the chair. Photos help, but the best results come when the stylist knows what you will actually do with your hair on a weekday morning. That kind of score makes Trenz Hair Studio a sensible first stop for Mornington locals after a salon close to home.