Promotional value expires 90 days after purchase. Amount paid never expires. Must be between the ages of 14- 70 year old in order to use treatment. Limit 12 per person. Valid only for option purchased. All goods or services must be used by the same 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