Hero subscribers are protected by a 90-day money-back guarantee. Your Hero subscription can be canceled for free and any subscription and/or initiation fee paid will be refunded, for any reason, within the 90-day risk-free trial. You’ll just need to return the smart dispenser with the original packaging, in good condition.
If you decide to return your Hero smart dispenser after your 90-day risk-free trial has ended, you will be required to pay the remainder of your commitment or you won’t be eligible for a refund, depending on your subscription plan.
For details, see https://herohealth.com/returns.