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Glucology CGM overpatch packaging with patches on a white background
Infographic on tips for optimal adhesion with Glucology brand
Instructions for easy application of a Glucology product on a light blue background
Glucology CGM Patches
Woman playing beach volleyball with a Glucology product on her leg, showing features like water resistance and skin-friendly materials.
An informational product graphic for a skin patch sensor. The top text reads 'KIND ON SKIN, PROTECTS YOUR SENSOR' over a light blue gradient background.
Glucology CGM overpatch packaging with patches on a white background
Glucology CGM overpatch packaging with green patches on a white background
Glucology CGM overpatch packaging with patches on a white background
Glucology CGM overpatch packaging with pink patches on a white background

    Freestyle Libre Sensor Shield | 25 Pack CGM Patch

    $29.95

      Sensor Shield for FreeStyle Libre

      Helps keep your sensor in place through showers, workouts and everyday life

      Glucology Sensor Shields are soft, stretchy overpatches that sit over your FreeStyle Libre sensor and add an extra layer of hold for the full wear period. A precision opening lets you scan your Libre without removing the patch.

      Why Sensor Shields

      ✅ 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 – available in 5 colors and prints

      ✅ FDA Listed

      ✅ Australian-owned since 2016 – trusted by 350,000+ customers worldwide

      Compatible with: FreeStyle Libre 2, 2 Plus and 3

      How to Apply
      1. Make sure the skin around your sensor is clean and dry.
      2. Peel off the backing paper.
      3. Center the shield over your sensor and smooth down the edges.
      4. Wait a few minutes before swimming or exercising.

      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.

      Your Questions Answered

      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.

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