You can easily give us feedback on each nootropic stacks you are trying for the day and how it makes you feel. Keeping track of your responses to the different nootropic stacks available will enhance your experience and allow you to make adjustments where needed in order to reach your brain’s fullest potential. Plus, we will be able to make adjustments based on your feedback. You can track your orders and adjust your responses on your survey each month right on the app in order to optimize your next shipment of nootropics.