What a find! Tucked away above a Toni & Guy salon, I'd never have known this place was here if I hadn't found it on the app. Wonderful clean treatment rooms and very professional staff. The best manicure I've had in London - will definitely be returning. Might be nice to have a wider selection of nail colours, and sometimes the salon downstairs can be quite noisy (hairdryers, etc), but otherwise a great experience.