How do I add a flavouring to my subscription? I can’t seem to find the option and I want mocha flavouring sent with it 
Hey Jake, sorry to hear you’re having problems. Make sure you’re logged into your account, if you do want to register an account, you can do so here: https://huel.com/account/register (using the same email as your previous purchases). This will link up your past and current orders to your newly registered account.
Then head to the product page and there should be an “Add to subscription” option for you. Could you let me know if that works?