FreeStyle Libre 2 System

Now with real-time glucose readings sent right to your patients’ smartphones◊,¤

FreeStyle Libre user sitting at the dinner table checking his phone with FreeStyle Libre 2 sensor visible on the back of his upper arm
FreeStyle Libre user sitting at the dinner table checking his phone with FreeStyle Libre 2 sensor visible on the back of his upper arm
FreeStyle Libre user sitting at the dinner table checking his phone with FreeStyle Libre 2 sensor visible on the back of his upper arm
Real-time glucose readings anytime, anywhere Real-time glucose readings anytime, anywhere

Readings every minute

Glucose readings are sent directly to patients' smartphones◊,¤ every minute, of every hour, of every day for up to
15 days.

Scan to fill in up to 8 hours of missing data, so your patients’ glucose history is complete

The only sensor-based glucose monitoring system that can fill in data gaps with a quick scan when Bluetooth®1
is unavailable.

Connects you and caregivers with patient data

Automatically* uploads glucose data to a secure^ cloud-based system accessible to HCPs and caregivers◊,2. With the LibreLinkUp app§, caregivers always have access to their loved ones' glucose data and can set their own real-time glucose alarm notifications.

Helping patients manage diabetes with confidence3

Excellent 15-day accuracy4 – no finger pricks

Easy to apply and comfortable to wear5

Optional glucose alarmsǁ provide a safety check every single minute

See your patients’ complete glycaemic profiles6

The LibreLink app makes it easy for patients to share their glucose readings with you and their family members.


Readings from the LibreLink app are automaticallyuploaded to LibreView2 for more informed patient consultations and treatment decisions, while data can be shared with family members using LibreLinkUp.§

Patients can scan their sensor to fill in up to 8 hours of missing data for a complete glucose history.

Better clinical outcomes

The FreeStyle Libre 2 system is proven to have significant clinical and real-world
benefits for patients with diabetes.

95% of patients have a better
understanding of their glucose
fluctuations3

Proven to decrease HbA1c9,10 

and increase Time in Range5,7,10

Reduces time spent in hypoglycaemia

(<3.9 mmol/L) by 38% in T1D11 and 43% in T2D5 

compared to self-monitoring

of blood glucose

How the FreeStyle Libre 2 system works

The Libre 2 Plus sensor

A small and discreet sensor5, worn on the back of the upper arm that continuously measures the glucose concentration in the body’s interstitial fluid.

The LibreLink app

Real-time glucose readings from the
Libre 2 Plus sensor are sent
directly to patients’ smartphones.◊,¤
 
 

Prescribing guidance

For all adults with T1DM and selected adults with T2DM on MDI

NICE guidelines support the use of the FreeStyle Libre 2 system in all adults aged 18 and over with Type 1 diabetes12 and selected adults with Type 2 diabetes who take insulin.13

See the latest NICE guidelines for more specific eligibility criteria.

Healthcare professional advising patient

Learn more about the FreeStyle Libre 2 digital ecosystem

References & Disclaimers

Images are for illustrative purposes only. Not real patients, healthcare professionals, or data.

1. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Abbott is under license.

2. The LibreView website is only compatible with certain operating systems and browsers. Please check www.LibreView.com for additional information.

3. Fokkert M. BMJ Open Diab Res Care (2019): http://dx.doi.org/10.1136/bmjdrc-2019-000809.

4. Alva, S. J Diabetes Sci Technol (2020): https://doi.org/10.1177/1932296820958754.

5. Haak, T. Diabetes Therapy (2017): https://doi.org/10.1007/s13300-016-0223-6.

6. Unger, J. Postgrad Med. (2020): https://doi.org/10.1080/00325481.2020.1744393.

7. Lameijer, A Diabetes Res Clin Practice (2023). https://doi.org/10.1016/j.diabres.2023. 110735.

8. Hilliard, M., et al. Diabetes Technology & Therapeutics. (2019): https:/doi.org/10.1089/dia.2019.0142.

9. Yaron, M. et al. Diabetes Care (2019): https://doi.org/10.2337/dc18-0166.

10. Leelarathna, L. et al. Engl J Med. (2022): https://doi.org/10.1056/NEJMoa2205650.

11. Bolinder, J. et al. Lancet (2016): https://doi.org/10.1016/S0140-6736(16)31535-5.

12. NICE guideline NG17 (2015) Last updated: 17 August 2022; available at https://www.nice.org.uk/guidance/ng17. Accessed June 2026.

13. NICE guideline NG28 (2015) Last updated: 18 February 2026; available at https://www.nice.org.uk/guidance/ng28. Accessed June 2026.

◊ The 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 LibreLink may require registration with LibreView.

‡ 60-minute warm-up required when applying the sensor.

₸ Sensor is water-resistant in up to 1 metre (3 feet) of water for a maximum of 30 minutes. Do not immerse longer than 30 minutes. Not to be used above 10,000 feet.

¤ Glucose readings are automatically displayed in the LibreLink app only when your patients’ smartphone and sensor are connected and in range.

* The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users.

^ Libreview is ISO27001/27018/27701 certified and HITRUST CSF certified.

§ The LibreLinkUp app is only compatible with certain mobile device and operating systems. Please check www.LibreLinkUp.com for more information about device compatibility before using the app. Use of LibreLinkUp requires registration with LibreView. The LibreLinkUp mobile app is not intended to be a primary glucose monitor: home users must consult their primary device(s) and consult a healthcare professional before making any medical interpretation and therapy adjustments from the information provided by the app.

† Finger pricks are required if glucose readings and alarms do not match symptoms or expectations.

ǁ Notifications will only be received when alarms are turned on and the sensor is within 6 metres (20ft) unobstructed of the reading device.

ADC-2641599 v8.0
 

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