Close to the northern border of Perry Hall, Roula's Salon & Spa is easy to spot because of its purple awning in the front of the shop. There is plenty of parking in the rear since the spots in front are reserved for customers of the dry cleaner next door. Serenity surrounds you as you walk in the door and there's a spacious and comfortable waiting area. In addition to traditional spa and salon services, Roula's also offers laser teeth whitening and Brazilian keratin hair straightening.