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Sensor-based glucose monitoring devices, such as the FreeStyle Libre portfolio of products, are small, simple and easy to use1 sensor-based systems. They provide glucose readings day and night, without fingerpricks.†
Measures glucose levels in blood
Requires finger pricks
Requires manual testing multiple times a day
Requires you to carry strips, lancet and meter to test
Provides glucose levels at a single moment of time
Measures glucose levels in interstitial fluid
Painless,2 without finger pricks†
Automatically measures glucose levels
FreeStyle Libre 2 sensor delivers readings directly to your smartphone◊,ǁ
Provides the whole picture about both the current glucose level and changes over timeφ
Helps to see the impact of activites and food
Proven to reduce time in hypoglycaemia2,3 and improve overall glucose control4
Sensor-based Glucose Monitoring is a technology that allows people with diabetes to easily know their glucose levels and where they're heading without finger pricks.†
The sensors are small, unobtrusive, and easily applied to the back of the upper arm1. The sensors come with an applicator and use a small, flexible tip that is inserted just under the skin.
The sensor measures glucose readings through the whole 14 day wear period.
Start your sensor using the FreeStyle LibreLink app◊ to monitor your glucose levels on your smartphone.
If you're using a FreeStyle Libre 2 sensor, you can also receive optional alarms to let you know the minute your glucose is too high or too low.¤
Discover firsthand experiences with FreeStyle Libre from users, loved ones, and healthcare professionals.
Learn how glucose monitoring with FreeStyle Libre has transformed their diabetes management.
By Mary Murphy, an engineer, a person with Type 1 and a parent of a child with Type 1.
Why the FreeStyle Libre is the #1 one sensor worldwide6 – and why our customers love and recommend them.
Images are for illustrative purposes only. Not real patient or data.
1. Data on file, Abbott Diabetes Care, Inc.
2. Haak, T. Diabetes Therapy (2017): https://doi.org/10.1007/s13300-016-0223-6.
3. Leelarathna, L. N Engl J Med. (2022): DOI: 10.1056/NEJMoa2205650.
4. Evans, M. Diabetes Ther (2020): https://doi.org/10.1007/s13300-019-00720-0.
5. https://www.diabetes.co.uk/body/interstitial-fluid.html [accessed July 2023].
6. Data on file, Abbott Diabetes Care, Inc. Based on the number of users worldwide for the FreeStyle Libre portfolio compared to the number of users for other leading personal use sensor based glucose monitoring systems.
† Finger pricks are required if glucose readings and alarms do not match symptoms or expectations.
ǁ Glucose readings are automatically displayed in the FreeStyle LibreLink app only when your smartphone and FreeStyle Libre 2 sensor are connected and in range.
◊ The FreeStyle LibreLink app is only compatible with certain mobile devices and operating systems. Please check the website for more information about device compatibility before using the app. Use of FreeStyle LibreLink may require registration with LibreView.
φ For a complete glycaemic picture using the FreeStyle Libre system, scan once every 8 hours. For a complete glycaemic picture using the FreeStyle Libre 2 system and smartphone, scan to back fill 8 hours of missing data during signal loss.
¤ Notifications will only be received when alarms are turned on and the sensor is within 20ft of the reading device.
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