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Become an Ambassador of Gains


 Become an ambassador of Letterbox Gains and join our growing network and spread the joy of Gains. 

Becoming an Ambassador is easy! Simply send an email to: 

with the subject title "Ambassador Application" with your Social Media Account links along with why you think you should be a Letterbox Gains ambassador, let us know what makes you stand out. We will then review and respond as soon as possible. 

Successful applicants will be awarded with a bespoke 10% discount code to use on promotional posts as well as their own bespoke 20% code for personal use. Not only that but we will ship out a care package to you complete with free items such as apparel, shakers or products. 

We are currently accepting UK applications only. 

Please note: Due to a high volume of applications we may take some time to review and respond to your application. We thank you in advance for your patience. Good Luck!