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FreeStyle Libre 2 PLUS Sensor - Pack of 2

Based on 305 reviews
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Olivia Malone - Medical Content Writer
Olivia Malone
Medical Content Writer
03/05/2024
02/05/2026
James O'Loan - CEO & Prescribing Pharmacist
James O'Loan
CEO & Prescribing Pharmacist
2084549

Buy Freestyle Libre 2 PLUS Sensor

The FreeStyle Libre 2 PLUS Sensor is a glucose monitoring system. It is designed to allow you to avoid finger pricks. It can be worn for up to 15 days and is comfortable to wear. 

The sensor sends your readings directly to your phone every minute so you can see how your diet, activity levels and medication impact your sugar levels. It also has an optional glucose alarm which can notify you of your blood sugar levels.

The Freestyle Libre 2 PLUS Sensor has been proven to significantly lower your HbA1c.

 

Directions

To begin, download and set up the app. Once you have set up the app on your smartphone you can apply the sensor. 

Make sure the area you are applying the sensor to is clean. Unscrew the cap of the sensor applicator and put it to one side. Place the sensor applicator over your arm. Press down on it firmly to place the sensor on the back of your upper arm. Listen for a click and wait for a few seconds. Gently and slowly pull the sensor applicator away from your arm.

Although you can wear the sensor at all times it must be taken off for the following medical scans:

  • MRI 
  • CT scan 
  • Diathermy treatment 
  • X-ray

Warnings

If you experience an allergic reaction after using this product, discontinue use and speak to your GP or Chemist4U pharmacist for advice. 

 

Age restrictions

This product is not suitable for children under 2 years old.

 

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant or are planning to have a baby, you must ask your doctor or Chemist4U pharmacist for advice before using any new products.

 

Storage information

Store in a cool, dry place out of sight and reach of children. Do not use after the expiry date, referring to the last day of the month stated on the packaging.

Store out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

Please note that the manufacturer is unable to replace sensors that have been purchased for use on animals; this is because they are not licensed for this use.

If you have any issues with your FreeStyle Libre, please contact the manufacturer themselves here.

FreeStyle Libre 2 PLUS Sensor - Pack of 2 Reviews

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By Naida Malik,
September 24, 2026
I am a diabetic and this product is invaluable for monitoring my Glucose levels!
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By Mark Hutchison,
September 22, 2026
Easy to use sensor, accurate readings.
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By ROLAND CARR,
September 22, 2026
Great service
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By R Radford,
September 22, 2026
It’s the only way to keep blood glucose under control. I am type 2 diabetic on insulin and cannot get Libre 2 plus on NHS.
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By Mr Kawshik Badiani,
September 15, 2026
Good but very expensive
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