Product image #1 for CGM Sensor

CGM Sensor

  • Test Kit

Monitor your glucose levels and track your diet on your mobile device with the Abbott FreeStyle Libre 3, a great complement when starting new treatments to better understand their efficacy.

Starting at $135

Start online visit

CGM Sensor Overview


Do more, age less

  • FreeStyle Libre 14-day Continuous Glucose Monitoring system (CGM) uses a small, discreet sensor to monitor glucose levels
  • Originally created for diabetics, it is also popular among health conscious people who want an easy way to track glucose levels
  • Provides actionable insights into how food, exercise and other everyday activities impact blood glucose levels
  • Can help establish better lifestyle habits and even help to dial in proper Metformin dosage
  • Easily view glucose levels on your smart phone


How it works

  • Attach small, discreet sensor to the back of your upper arm
  • Sensor is the size of two stacked pennies; painless and easy to apply
  • Stays on the body for up to 14 days and can be worn while swimming, showering and exercising
  • Gain peace of mind and secure your device with a free AgelessRx CGM Patch (1 patch included for every sensor purchased)
  • Readings measure interstitial fluids found under the skin instead of through the blood (no finger-prick required)
  • Use your NFC Enabled Smart Phone and the LibreLink app to get quick and simple readings from the patch (see phone list)
Download on the App Store
Get it on Google Play
Gradient background image

Ready to get started?
Start your free online visit now.

Starting at $135 / sensor one-time purchase | free shipping
  • FreeStyle Libre CGM
  • Sensor lasts for 14 days
  • Volume discounts for QTY 2+
  • FREE LibreLink Mobile App
  • FREE CGM patch
  • Purchase as-needed​

Special Offer:
FREE medical evaluation

Best deal
$215 / month billed monthly | free shipping
  • 2 FreeStyle Libre CGMs sent monthly
  • Each sensor lasts for 14 days
  • Provides ongoing monthly coverage
  • FREE LibreLink Mobile App
  • FREE CGM patches sent monthly
  • Recurring subscription

Special Offer:
FREE medical evaluation

* Prescription products require an online evaluation with a licensed medical professional who will determine if a prescription is appropriate. See below for important safety information. Benefits outlined on are based on 3rd party studies. Please allow 3-5 days for processing & shipping following medical approval.


What are the benefits of using a CGM?

Originally created for diabetics, this device has since become popular among health conscious individuals who want an easy way to measure their glucose levels. It provides actionable insights into how food, exercise and other everyday activities impact blood glucose levels, and can help establish better lifestyle habits.

What version of the FreeStyle Libre will I get?

As long as inventory is available, our partnering pharmacies will provide you with the FreeStyle Libre V3. If, for any reason, V3 is unavailable, V2 will be substituted.

Is it safe to go about daily activities while wearing a CGM?

Yes! The sensor is designed to be worn while running, showering, and doing any other daily activities. While you can go about your daily activities in a regular way, be careful not to pull the sensor off by accidentally tugging on it.

See all FAQs

Important safety information

This device is indicated for replacing blood glucose testing and detecting trends and tracking patterns aiding in the detection of episodes of hyperglycemia and hypoglycemia, facilitating both acute and long-term therapy adjustments in persons (age 18 and older) with diabetes. The system is intended for single patient use and requires a prescription.

Note: Remove the sensor before MRI, CT scan, X-ray, or diathermy treatment.


Do not ignore symptoms that may be due to low or high blood glucose, hypoglycemic unawareness, or dehydration. Check sensor glucose readings with a blood glucose meter when Check Blood Glucose symbol appears, when symptoms do not match system readings, or when readings are suspected to be inaccurate. The system does not have alarms unless the sensor is scanned, and the system contains small parts that may be dangerous if swallowed. The system is not approved for pregnant women, persons on dialysis, or critically-ill population. Sensor placement is not approved for sites other than the back of the arm and standard precautions for transmission of blood borne pathogens should be taken. The built-in blood glucose meter is not for use on dehydrated, hypotensive, in shock, hyperglycemic-hyperosmolar state, with or without ketosis, neonates, critically-ill patients, or for diagnosis or screening of diabetes. When using FreeStyle LibreLink app, access to a blood glucose monitoring system is required as the app does not provide one. Review all product information before use or contact Abbott toll free (855-632-8658) or visit for detailed indications for use and safety information.

Note: The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.