Freestyle Libre Sensor
NO MORE ROUTINE FINGER PRICKS
Unlike traditional blood glucose monitoring, using the FreeStyle Libre sensor does not involve routine finger pricks.†
Additionally, the FreeStyle Libre sensor is made by a process which means the sensitivity of the sensors vary very little. This means that is calibrated at the factory - so you don’t need to calibrate it again using a finger prick.1,3
It continuously measures the glucose concentration in your interstitial fluid, and stores 8 hours of data.
Freestyle Libre 2 Sensor
EXPLORE THE FREESTYLE LIBRE 2 SYSTEM
With all the features you already love from the FreeStyle Libre system - and more. Each scan is now more accurate than ever.
Sensor glucose readings come from the interstitial fluid (ISF), a thin layer of fluid that surrounds the cells of the tissues below your skin. The FreeStyle Libre 2 Sensor Glucose readings lag behind a finger prick blood glucose reading by about 2.1 minutes for children and about 2.4 minutes for adults 2.
Finger prick blood glucose readings and sensor glucose readings won’t always match and in fact are likely to be different.
