Promotional value expires 180 days after purchase. Amount paid never expires. Limit 4 per person. May be repurchased every 30 days. Must sign waiver. Consultation required; non-candidates and other refund requests will be honored before service provided. Not valid with insurance. Not valid with other offers or promotions. Appointment required, contact by email at marketing@charmdentalcare.com . Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings