Expires 90 days after purchase. Limit 1 per person, may buy 4 additional as gifts. New customers only. Booking required, website https://www.bthcc.co.uk/book-here/ Once they have made an appointment please email your Groupon security code to richmond@bthcc.co.uk . 24-hour cancellation policy. Must be 18 or older. Under 18s must be accompanied by an adult. If unsuitable for treatment a full refund will be provided. Upon booking, customers must let Back to Health know what size they wear, their weight, and if they are diabetic. Valid Mon, Wed-Fri 8.45am-8.30pm Tue 10am-8.30pm and Sat 8am-5pm. Excludes Saturdays until 10 Nov 2018 and bank holidays. Valid for option purchased only. Merchant is solely responsible to purchasers for the care and quality of the advertised products and services.