Glucology CGM patches are a lightweight solution to help protect and extend the life of your sensor. The Cotton and Spandex blend provides a unique elastic quality to ensure flexibility, durability, and maximal comfort. Our CGM patches are waterproof and sweat-resistant, meaning you can feel supported while enjoying your daily activities. Available in a variety of colours and models, find the CGM patch that is perfect for you.

Dexcom G7 CGM Overpatch | 25 Pack

$ 24.95 AUD $ 29.95 AUD

GLUCOLOGY SENSOR SHIELDS

Protect Your Dexcom G7 – Premium Adhesive Patches for Every Adventure

Meet the Glucology Sensor Shield, the premium CGM adhesive patch designed to protect your Dexcom G7 sensor through every swim, workout, shower, and adventure. Engineered with a breathable Cotton-Spandex blend, our medical-grade patches deliver stretch, comfort, and durability—designed to help your sensor stay secure for its full wear time.

PLEASE NOTE Avoid applying the Glucology patch on skin areas with any kinds of irritation, cuts, scrapes or burns.

Why Choose Sensor Shield?

✅ Water-resistant & sweat-resistant – Swim, shower, and sweat with confidence

✅ Helps your sensor stay put – Protect your CGM from early detachment

✅ Medical-grade adhesive – Hypoallergenic, skin-safe, and dermatologist-tested

✅ Regulatory status – FDA listed (Class I), CE marked and included in the ARTG (No. 522859)

✅ Breathable fabric – Cotton-Spandex blend designed for comfortable, all-day wear and airflow

✅ 10+ colours available – Match your style, mood, or skin tone

✅ Australian-owned – Trusted by our local community since 2016

Perfect for: Sports, swimming, hot weather, sensitive skin, active lifestyles, and everyday protection.

Compatible with: Dexcom G7

Available Models & Colours

The Glucology Sensor Shield comes in 10+ stylish colours and patterns – from classic Black and Beige to vibrant Blue, Pink, and Green, plus exclusive patterns. Choose the design that matches your style while keeping your sensor secure.

Looking for a different CGM system? No problem – we have Sensor Shields designed specifically for yours:

Dexcom G6 Users: Shop Glucology Sensor Shield for Dexcom G6 – Our precision-fit overlay patch keeps your G6 secure through every activity.

Freestyle Libre Users: Shop Glucology Sensor Shield for Freestyle Libre – Our specially designed patch with sensor opening fits Freestyle Libre 1, 2, 2 Plus, and 3 models perfectly.

Medtronic CGM Users: Shop Glucology Sensor Shield for Medtronic Guardian & Enlite – Engineered for Medtronic Guardian and Enlite sensors with the same durability and comfort you trust.

Omnipod Users: Shop Glucology Pod Shield for Omnipod – Lightweight protection designed to work seamlessly with your Omnipod system.

Still not sure? Visit our FAQ or contact us – we're here to help you find the perfect shield for your CGM!

Always follow the directions for use.

My daughter is an athlete and unfortunately the patches came loose during training due to sweat. Position was cleaned with skin wipes prior to positioning the patch and firmly pressed to the skin for required amount of time and also rubbed to secure. On the daily they are great just a small problem with sweat when doing high intensity training.

They work great

They work great. Stick to my skin for 2 weeks just fine. Sometimes it starts to pull up on a small section. I just cut those off as close as possible and push down on the rest, and it doesn't come up anymore.

Hi Jerry, we're glad to hear the shields are working well for you! Thanks for sharing your tips on application. If you ever need assistance, we're here to help!

Patch

No matter what I do, I can not make it stick. Everyone that I have tried. In some section of the pad doesn't stick. So I'm not using it any more. I gave up.

Awesome

It is very different from my old belt I had that was made mostly out of elastic that was wearing out. I had to add some other pieces to it. The new one is so comfortable and I really like that I don't have to take the pump out to look at the numbers. When I can save up some more money I'm going to get another one.

Hi Phyllis, we're thrilled to hear you love the new belt! It’s great that it’s more comfortable and convenient for you. We look forward to helping you with your next purchase. Thanks for sharing your experience!

CGM Patches

The patches are great, they do exactly what they are supposed to do, I bought the patches because I am a rough sleeper but the patch has kept my sensor in place for Two weeks straight. No problems with sweat or showering, they dont budge, great product

Hi there, thank you so much for sharing your experience! We're thrilled to hear that the patches are working perfectly for you and keeping your sensor secure. Wishing you all the best!

Did not last

Just over 3 months of use, both belts have lost the hook on the Velcro . Not always comfortable to wear. Rotating and washing by hand.

Gorgeous patterned & coloured CGM shield

Beautiful pattern and lovely cotton material , super easy to place over GCM . Only issue that it started to lift on the eighth day and was gone by the tenth . I will check full instructions again as it really lovely and I’ll try again 👍

Just what I needed

The insulin pump belt solved a problem I was having with the clips always breaking.

Hi Ken, we're so glad to hear the belt worked well for you! Thanks for your support and positive feedback.

Guardian 4 Overpatch worth it

This patch is easy to apply. My sensor is more securely fixed to my arm with this patch and it remains quite dry after showering. Importantly it is easy to remove.

Hi Katrina, thank you for sharing your positive experience with the Guardian 4 Overpatch. We're glad to hear it provides a secure fit and remains dry after showers. We appreciate your feedback and are here to support your needs!

Works as it should.

Thank you for the review Jeff! I'm glad to hear that you are happy with the products!

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Dexcom G7 CGM Overpatch | 25 Pack

GLUCOLOGY SENSOR SHIELDS

Protect Your Dexcom G7 – Premium Adhesive Patches for Every Adventure

Why Choose Sensor Shield?

Available Models & Colours

Dexcom G7 CGM Overpatch | 25 Pack

Customer Reviews