Promotional value expires 120 days after purchase. Amount paid never expires. New customers only. Must sign waiver. Younger than 18 must have guardian-signed waiver. Consultation required; non-candidates and other refund requests will be honored before service provided. Not valid with insurance. Appointment required. Subject to availability. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as a gift. Valid only for option purchased. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.