Expert staff: Treatment will be carried out by a trained and talented member of staff, so you'll be in safe hands! Electrical muscle stimulation: This special kind of a physical therapy works via electrical impulses to stimulate the muscles. Options: Choose either a 15-minute treatment, or go all out with a 30-minute treatment. Valid: Tue, Wed & Fri 10am to 7pm & Sat 10am-5pm. Treatment: Treat yourself to an EMA & RF treatment at Derma Care London. Radio frequency: Uses an electromagnetic device which creates heat, stimulating the production of collage, elastin and new skin cells. Ems & Radio Frequency Treatment | Regional | Living Social | Living Social