Dexcom Stelo Biosensor – OTC CGM for Real-Time Glucose Tracking (15 Days)
Dexcom Stelo Biosensor is an FDA-cleared, cutting-edge, over-the-counter (OTC) continuous glucose monitoring (CGM) system designed to make blood sugar tracking simple, accurate, and stress-free. Stelo sends real-time glucose readings 24/7 to your smartphone—no fingersticks and no calibration required.
Wear the Stelo biosensor comfortably on the back of your upper arm. Each sensor lasts up to 15 days and helps you understand glucose patterns, optimize daily nutrition, and make smarter lifestyle choices. Stelo is a prescription-free option for adults 18+ who want reliable glucose insights for wellness and metabolic health.
Product Features
OTC Glucose Monitoring
FDA-cleared and available without a prescription, making it simple to buy and use.
15-Day Wear
Each Stelo sensor lasts up to 15 days, reducing the need for frequent replacements.
Real-Time Data
Sends glucose readings straight to your smartphone for continuous tracking.
Discreet & Comfortable
Lightweight, low-profile design fits seamlessly into daily life.
Dexcom Innovation
Backed by Dexcom technology for trusted accuracy in glucose monitoring.
App Connectivity
View trend arrows, patterns, and daily insights to support smarter lifestyle choices.
Who Should Use the Dexcom Stelo Biosensor?
- Adults monitoring blood sugar trends
- Individuals looking for an OTC Dexcom CGM (non-prescription option)
- Fitness enthusiasts tracking glucose during workouts
- Adults managing prediabetes, diet, and lifestyle improvements
- People focused on wellness, preventive health, and continuous glucose monitoring
How to Use Dexcom Stelo CGM
- Wash and dry the back of your upper arm (avoid scars, hair, lotions, or oils).
- Carefully peel off the adhesive backing from the Stelo biosensor.
- Place the biosensor firmly on the back of your upper arm and press gently to secure.
- Open the Stelo app on your smartphone to begin setup.
- Follow on-screen steps to pair and activate your sensor.
- Wear continuously for up to 15 days, then replace with a new sensor.
Where to Buy Dexcom Stelo Biosensor
Order the Dexcom Stelo Biosensor from CGM Monitors for fast delivery and an easy way to start monitoring your glucose—without a prescription. Experience smarter tracking and better daily insights with Dexcom’s next-generation OTC biosensor technology.






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