You have 30 days from date of delivery for starter bundles, trimmers, and a la carte purchases. If you purchased the Razor and Brush with the starter bundle they must be returned as well.
You have 14 days from date of delivery for replenishment shipments.
To start a return, just shoot a note to firstname.lastname@example.org. Let us know the reason for the return/exchange in your email so that we can expedite your request. We'll follow up with your RMA number asap!