The best and safest way to clean your InvisibleShield is the same way you would clean your phone.
As there is a wide range of phones, tablets, and devices for which we make products, we recommend reaching out to the manufacturer of your mobile device for what would be most suitable for cleaning and/or disinfecting. Anything recommended for use with your mobile device will also be suitable for an InvisibleShield product, as well as many of the other products available through ZAGG Brands.
Do not use a traditional disinfectant spray or general cleaner. Do not submerge your device in a cleaning product or spray a cleaning product directly onto it. You can also use a soft, lightly dampened microfiber cloth. The cloth that was included in your InvisibleShield packaging or warranty mailer will work just fine.
You can also consider looking into a UV light to kill bacteria on your phone. Both mophie and InvisibleShield carry device sanitizers that use no liquids or chemicals to sanitize your phone and other items.