Promotional value expires 90 days after purchase. Amount paid never expires. Must use 5 and 10 pack classes within 60 days; one month unlimited must be used with one consecutive month. Registration required. Limit 1 per person, may buy 1 additional as gift(s). May be repurchased every 90 days. Valid only for option purchased. Not valid for clients active within the past 6 month(s). 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.