Promotional value expires 180 days after purchase. Amount paid never expires. Not valid for customer who have used this service within the last 6 months. Must sign waiver. Younger than 18 must have guardian-signed waiver. Appointment recommended. Younger than 18 must be accompanied by guardian. Consultation required; non-candidates and other refund requests will be honored before service provided. Limit 1 per person, may buy 1 additional as 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. Learn about Strike-Through Pricing and Savings