Promotional value expires 90 days after purchase. Amount paid never expires. Must sign waiver. Younger than 18 must have guardian-signed waiver. Younger than 18 must be accompanied by guardian. Consultation required; non-candidates and other refund requests will be honored before service provided. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as gift. Limit 1 per visit. 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.