''Gloss'' has 5 treatment rooms, including rooms for couples and outdoor treatment areas. Services include deep-tissue massages, sports massages, facials and body wraps. The spa is equipped with a sauna, a hot tub, a steam room and Turkish bath/hammam. A variety of treatment therapies are provided, including aromatherapy, Ayurvedic and hydrotherapy. Public bath/onsen services include an indoor public bath.