Promo codes can be specific to dates, products, or minimum total amount. Only one code may be used on any order.If you are experiencing an error with your promo code please refer to where you received it and check the following: Expiration Date, Excluded Products, and/or Spend Requirement. For questions or assistance with a promo code please contact Customer Service by email at hello@amarteskincare.comor call 530-768-8888.