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Glucology Sensor Shields are soft, stretchy overpatches that sit over your CGM sensor and add an extra layer of hold for the full wear period. Choose Flowers, Planets or Cactus prints (or classic Black) in shapes for several CGM systems – just select your model from the drop-down.
✅ Extra hold – helps prevent lifting and peeling edges
✅ Water- and sweat-resistant – for showers, swims and workouts
✅ Breathable cotton-spandex blend – stretches and moves with you
✅ Gentle on skin – latex-free adhesive
✅ 25 patches per pack – in fun prints and classic Black
✅ FDA Listed
✅ Australian-owned since 2016 – trusted by 350,000+ customers worldwide
Compatible with: Dexcom G6, Dexcom G4/G5, FreeStyle Libre 1 & 2, and Guardian/Enlite/Libre (select your model)
Please note: Don't apply over irritated, cut, scraped or broken skin. Sensor Shields add to your sensor's own adhesive rather than replacing it – always follow your CGM manufacturer's instructions.
Q: How long does one patch last?
A: Each shield is designed to last a full sensor wear period. Wear time varies with skin type, activity and climate.
Q: Can I swim and shower with it?
A: Yes. Sensor Shields are water- and sweat-resistant. Press the edges down again after swimming for the best hold.
Q: Using a different CGM?
A: We make Sensor Shields for Dexcom, FreeStyle Libre, Omnipod and Medtronic. Browse all Sensor Shields.
Still have questions? Contact our team – we're here to help.
Dexcom, G6, G7 and Stelo are trademarks of Dexcom, Inc.; FreeStyle Libre is a trademark of Abbott; Omnipod is a trademark of Insulet Corporation; Guardian and Enlite are trademarks of Medtronic. Glucology is not affiliated with or endorsed by these companies.
