Trevose, Pa. — Hand & Stone Massage and Facial Spa, the franchise for affordable massage and facial services, has surpassed the 500-unit mark. Since 2004, Hand & Stone has become the premier massage and facial brand in the wellness space, with locations in 34 states and Canada. In the past 12 months, the brand has signed over 50 franchise agreements, including deals for 30 new spas in the first half of 2021. “This year, Hand & Stone is firing on all cylinders as the economy recovers and consumers increasingly look …