FreeStyle Libre 2 | Products

The FreeStyle Libre 2 system tracks your glucose levels anytime⁸, anywhere⁹ — and alerts you if it’s too low or high. Helping you make small steps toward progress. And lower your A1c^39,27 over time.

A woman wearing a FreeStyle Libre sensor while sitting on a bench with a friend. They’re eating.

Gain the knowledge to progress on your journey with more confidence⁷.

Real-time readings

Accurate², real-time glucose readings with a glance at your smartphone^12. No finger pricks¹⁰.

Optional alarms¹⁸

Discreetly alert you the minute glucose is too low or high.

Proven results

Shown to significantly lower A1c²⁷, increase time in range²⁸, and reduce hypos²⁸.

Accurate

Excellent accuracy, even in the low glucose range² when it matters most.

Join the more than 7 million people who use FreeStyle Libre systems worldwide¹.

The FreeStyle Libre 2 system allows you to spend more time living and less time worrying.

FreeStyle Libre 2 Plus Sensor

Easy to apply⁴, comfortable⁴ to wear for 15 days
Optional glucose alarms¹⁸ that alert you the minute your glucose is too low or too high
Swim, shower, or exercise while wearing it⁹

Get to know the FreeStyle Libre 2 Plus system.

FreeStyle Libre 2 is a continuous glucose monitoring (CGM) system. It’s a small, wearable sensor that sends real-time glucose readings directly to your app³¹ without finger pricks¹⁰.

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Diabetes is a
balancing act.
We can help.

Are you currently using FreeStyle Libre or starting your first sensor and looking to learn more about managing your glucose and diabetes? Sign up for the MyFreeStyle program and get helpful insights on how food and exercise affect glucose levels, advice for tracking your progress, and much more.

Tools to set yourself up for success.

Your FreeStyle LibreLink app¹² allows you to see your glucose readings and choose to share²⁶ them with others. It’s an easy, safe, and secure¹⁹ way to keep you on the path to progress.

Smartphone screen with glucose reading. Alt text: FreeStyle Libre butterfly graphic with arrow pointing to two images. Alt text: Image of Mom and teen looking at the smartphone screen. Alt text: Image of a patient wearing a sensor meeting with her doctor.

Get the most from your FreeStyle
LibreLink app¹².

Use it to connect with caregivers.

Learn more about LibreLinkUp²¹

Use it to share with healthcare providers.

Learn more about LibreView²⁴

Download your FreeStyle LibreLink app¹²and get started.

Learn from others who have been there.

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

"With Freestyle Libre, I can now monitor my glucose levels even in school to help me predict hypoglycemic events and share the readings with my parents. This allows me to play all the games I love without having to worry anymore."

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

"With Freestyle Libre, I can now monitor my glucose levels even in school to help me predict hypoglycemic events and share the readings with my parents. This allows me to play all the games I love without having to worry anymore."

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

Compare Sensors.

Use our comparison chart to see which sensor is right for you.

	FreeStyle Libre 2 Plus sensor Learn more	FreeStyle Libre sensor Learn more
How long can I wear it?	15 days	14 days
How small is it?	5mm in height and 35 mm in diameter	5mm in height and 35 mm in diameter
What age is eligible for use?	Age 2 and over	Age 4 and over
What alarms can I set?	Low/high glucose Signal loss	None
What is the Bluetooth range?	6 meters	6 meters
How is sensor data sent?	Streamed with the FreeStyle LibreLink smartphone app or scanned with a reader	Scan with FreeStyle LibreLink smartphone app or reader
How long is data stored?	8 hours	8 hours

FreeStyle Libre 2
system. Turn small steps into big wins.

Gain the knowledge to progress on your journey with more confidence⁷.

Join the more than 7 million people who use FreeStyle Libre systems worldwide¹.

FreeStyle Libre 2 Plus Sensor

Get to know the FreeStyle Libre 2 Plus system.

Diabetes is a
balancing act.
We can help.

Tools to set yourself up for success.

Get the most from your FreeStyle
LibreLink app¹².

Use it to connect with caregivers.

Use it to share with healthcare providers.

Learn from others who have been there.

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

"With Freestyle Libre, I can now monitor my glucose levels even in school to help me predict hypoglycemic events and share the readings with my parents. This allows me to play all the games I love without having to worry anymore."

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

"With Freestyle Libre, I can now monitor my glucose levels even in school to help me predict hypoglycemic events and share the readings with my parents. This allows me to play all the games I love without having to worry anymore."

"Earlier, I didn't have the energy to walk up a flight of stairs. With FreeStyle Libre, I can track and share my glucose levels, avoid low glucose and manage my energy levels. The best part is that my parents worry less."

Compare Sensors.

You might also like:

Diabetes is a balancing act. We can help.

Getting started with FreeStyle Libre systems.

Every glucose reading tells a story.

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Yug’s Story

Dwayne’s Story

FreeStyle Libre 2 system. Turn small steps into big wins.

Gain the knowledge to progress on your journey with more confidence7.

Join the more than 7 million people who use FreeStyle Libre systems worldwide1.

FreeStyle Libre 2 Plus Sensor

Get to know the FreeStyle Libre 2 Plus system.

Diabetes is a balancing act. We can help.

Tools to set yourself up for success.

Get the most from your FreeStyle LibreLink app12.

Use it to connect with caregivers.

Use it to share with healthcare providers.

Learn from others who have been there.

"With Freestyle Libre, I can now monitor my glucose levels even in school to help me predict hypoglycemic events and share the readings with my parents. This allows me to play all the games I love without having to worry anymore."

Compare Sensors.

You might also like:

Diabetes is a balancing act. We can help.

Getting started with FreeStyle Libre systems.

Every glucose reading tells a story.

Cookie Policy and Disclaimer

You are about to exit the Abbott family of websites for a 3rd party website

Yug’s Story

Dwayne’s Story

FreeStyle Libre 2
system. Turn small steps into big wins.

Gain the knowledge to progress on your journey with more confidence⁷.

Join the more than 7 million people who use FreeStyle Libre systems worldwide¹.

Diabetes is a
balancing act.
We can help.

Get the most from your FreeStyle
LibreLink app¹².