Promotional value expires 120 days after purchase. Amount paid never expires. Appointment required, must book online, walk-ins not accepted. Limit 2 per person, may buy 2 additional as gifts. Valid only within 20 miles of zip code 30331. Valid for re-tightening only, not valid for shampooing or any other services. No walk ins. Does not include shampoo or other services. Re-tightening only. Re-tightening more than 8 weeks is an additional charge. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.