When does my referral code expire? Andrea | Nisolo April 27, 2020 21:45 Updated Follow Your referral code will be valid for 90 days from the date of issue. Related articles What is the Referral Program? Can I refer myself? Can I stack my referral codes? What is the 5 for 5 Club? Can I still join? When will I receive my discount code? Comments 0 comments Article is closed for comments.