Promotional value expires 90 days after purchase. Amount paid never expires. Appointment required. Must sign waiver. Consultation required; non-candidates and other refund requests will be honored before service provided. Voucher holder must be a candidate for Invisalign treatment to redeem Invisalign discount. Invisalign discount cannot be applied toward account balance or dental services already rendered. Minimum fee and charges may increase depending on the individual's case and treatment required. Valid for Full Invisalign only, not Invisalign Express. Any active decay must be treated prior to starting Invisalign treatment. Limit 4 per person. May be repurchased every 365 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings