Promotional value expires 180 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as gift. Valid only for option purchased. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). New customers only. Must sign waiver. Consultation required; non-candidates and other refund requests will be honored before service provided. Not valid with insurance. Not valid for those with periodontal disease, crowns on their front teeth, veneers, or braces. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.