If you bought our refills on Amazon, create your free account and generate a return label to send back your empties.
Fill the original exchange box sent with your Amazon with your empty spare canisters. Make sure to attach your return label to avoid shipping charges. Place the box in the mailbox - no need to drive to UPS.
When your package is mailed and scanned in, we’ll automatically send two refills at a membership rate of $20.99/canister through the authorized payment method on your account. Repeat as often as needed.