FreeStyle Libre is a continuous glucose monitoring (CGM) system. It uses a sensor to read and check a person’s glucose levels. People with diabetes can use FreeStyle Libre to help manage the condition ...

- The FreeStyle Libre 3 system automatically delivers real-time, up-to-the-minute glucose readings, unsurpassed 14-day accuracy[1] and optional glucose alarms directly to smartphones[2] for people ...