Dexcom G6. Powerful glucose monitoring made for connections.
Discover easier diabetes management with the power of Dexcom G6 and its connected ecosystem.
Take a closer look at Dexcom G6
The Dexcom G6 Continuous Glucose Monitoring (CGM) System sends real-time glucose readings automatically to a compatible smart device* or Dexcom receiver. No fingersticks,† no scanning. It is proven to lower A1C,1-5 and features a 10-day sensor that is easy to use.6
†If glucose alerts and readings from Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
No fingersticks,† no scanning!
Dexcom G6 gives you the freedom to manage your diabetes with zero fingersticks† or calibrations.
†If glucose alerts and readings from Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
Insights that can lead to better diabetes decisions
With just a quick glance at your smartphone* or smart watch,‡ see where your glucose levels are heading and how fast they’re getting there, so you can take action.
‡Connected smart device required to display readings on watch.
Proven to lower A1C
Dexcom CGM is clinically proven to lower A1C, reduce hyper- and hypoglycemia, and increase time in range.1-5 The more time you spend in range, the better you may feel and the more you can do.7
Simple alerts that warn you of lows and highs
Set your own personal range to get notified when you’re too high and before you go too low. Go about your day with greater peace of mind knowing that your Dexcom G6 is there.
Compatible smart devices sold separately*
Small, discreet wearable
Easy and painless to apply,6 Dexcom G6 is discreetly worn on your abdomen.
Easy to share with your circle of care
The Dexcom Follow app allows your circle of support to be there for you, even when you’re apart.§, || You can also share your progress with your doctor right from the Dexcom Clarity app.¶, #
Widely covered and affordable8
This includes most commercial plans, Medicare, and more. Additionally, most patients pay $20 or less per month for Dexcom CGM**,9
Loved by real users
Eric W., Dexcom Warrior
"While training, I know I will stay in my target range with my Dexcom G6 and Tandem Diabetes T-Slim Insulin pump. These 2 pieces of technology take the planning of glucose monitoring and insulin delivery off my mind and allow me to perform my job and serve the public."‡‡
Olivia F., Dexcom Warrior
"Having diabetes means having to make lots of extra decisions every day, but with my Dexcom G6 and Omnipod 5 system, it feels like I finally have control over my diabetes management. Thanks to its connection with my Dexcom G6, the Omnipod 5 automatically adjusts my insulin delivery based on my blood glucose levels so I can stay in range and spend more time focused on the things I love!"‡‡
The most connected CGM system10
Dexcom G6 integrates with technology you use every day, including most smartphones,* many smart watches,‡ select insulin pumps,‡‡ and numerous digital health apps. It’s designed to fit into your lifestyle to make diabetes management more convenient than ever before.
Learn more about your Dexcom receiver
Identify which Dexcom receiver you have below. Select the appropriate User Guide to learn how to set up your receiver or access the FAQs for more information.
Not on an Automated Insulin Delivery (AID) System?
Learn about Dexcom G7, our upgraded CGM.
Get Started with Dexcom
Take the first step towards better health! Glucose health is a critical part of overall health, and Dexcom has the best sensing solution for you or your loved one regardless of your health goals. We'll make getting started easy from the comfort of your home.
† If glucose alerts and readings from Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
*Compatible smart devices sold separately. For a list of compatible devices, visit dexcom.com/compatibility. ‡Smart device required to display readings on watch. §Internet connection and Separate Follow app required. ||Always depend on your G6 app to manage your diabetes, not your Followers. Always confirm your glucose information on your app, receiver, or blood glucose meter, before making any treatment decision. ¶Patient must first sync their Dexcom G6 data with the Dexcom Clarity app and consent to share their data with their healthcare provider. #Do not use Dexcom Clarity for treatment decisions such as dosing insulin. The user should follow instructions on the continuous glucose monitoring system. **Refers to estimated out-of-pocket cost for eligible commercially insured patients from the Dexcom G6 sensor when claims are adjudicated as a pharmacy benefit, and includes benefits and offerings through available Dexcom programs, such as the voucher program. Actual cost may vary and is subject to individual insurance coverage.‡‡To learn more about insulin pump integrations and compatibility with Dexcom G6, visit dexcom.com/en-us/partnerships/integrations-and-compatibility.
1 Beck, RW, et al. JAMA. 2017;317(4):371-378. 2 Beck RW, et al. Ann Intern Med. 2017;167(6):365-374. 3 Martens T, et al. JAMA. 2021;325(22):2262-2272. 4 Laffel LM, et al. JAMA. 2020;323(23):2388-2396. 5 Welsh JB, et al. J Diabetes Sci Technol. 2024:18(1):143-7. 6 Shah V LL, et al. Diabetes Technol Ther. 2018;20(6):428-33. 7 Dexcom, US data on file, November 2020. 8 Managed Markets Insights & Technology, LLC. MMIT Analytics, June 2022. 9 Dexcom, data on file, 2024. 10 Dexcom, data on file, 2024.
BRIEF SAFETY STATEMENT Failure to use the Dexcom G6 Continuous Glucose Monitoring System (G6) and its components according to the instructions for use provided with your device and available at https://www.dexcom.com/safety-information and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the G6 do not match symptoms or expectations or you’re taking over the recommended maximum dosage amount of 1000mg of acetaminophen every 6 hours, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency
Failure to use the Dexcom G7 Continuous Glucose Monitoring System (G7) and its components according to the instructions for use provided with your device and available at https://www.dexcom.com/safety-information and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the G7 do not match symptoms, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency.