Sure thing! You don't have to worry about getting stuck with the same blend each time.
You can manage your subscription according to your preference, and that includes your product variant! To do this, simply head on to your account then go to Subscriptions >Edit .
On the next page, click the Subscription that you have on your account.
Then on the right-hand side, it will give you a pop-up page to change the blend. Please don't forget to hit Update button at the bottom.
Just be sure to have your changes done by Tuesday 5 PM before your next billing cycle.