Dexcom Continuous Glucose Monitoring is simplifying diabetes management with a small device, accurate real-time glucose readings, and proven results. No fingersticks or scanning.†

From reordering Dexcom CGM sensor replacement and supplies to tutorials and G7 product support, Dexcom can help for a better experience with your CGM.

Dexcom G7 15-Day is the longest lasting and most accurate CGM sensor, a connected device to better control your diabetes, lower A1C and improve your health.

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.

Contact Dexcom customer service and Dexcom CARE for any questions you may have about your Dexcom CGM System, G7 coverage, software, or apps.

Jan 29, 2026 · Dexcom Clarity software highlights your glucose patterns, trends and statistics. Share with your clinic and monitor improvements between visits. Clarity is an important part of your Dexcom …

DexCom, Inc. is a company that develops, manufactures, produces, and distributes continuous glucose monitoring systems for diabetes management. It operates internationally with headquarters in San …

Dexcom real-time continuous glucose monitoring (rt-CGM) systems send automatic real-time readings to your smart device† or receiver‡ empowering you to spend more time in range and live a healthier, …

Discover the Dexcom difference with Dexcom Continuous Glucose Monitoring. Real-time Glucose Readings. Zero finger pricks. Exceptional accuracy.

Learn about the Dexcom glucose sensing portfolio for diabetes management: Dexcom G7 15 Day, Dexcom G7 CGM, and Stelo. Information for healthcare providers.