D Patch
Guardian Sensor Patch – Water-Resistant Adhesive Sensor Cover | Smooth, Single Colour – D Patch
Guardian Sensor Patch – Water-Resistant Adhesive Sensor Cover | Smooth, Single Colour – D Patch
⭐⭐⭐⭐⭐ 4.8★ rated — long-lasting hold, even through showers & workouts
Couldn't load pickup availability
Our SMOOTH patches for Guardian are designed to help keep your CGM sensor secure while offering a low-profile, flexible finish for comfortable everyday wear. Ideal if you prefer a single, consistent colour with a discreet, smooth feel.
In this pack you will receive a 10 or a 20 pack of the colour you choose.
Why choose a D Patch SMOOTH patch?
✔ Compatible with Guardian CGM sensors
✔ Smooth, flexible material for a low-profile, discreet finish
✔ Strong, long-lasting adhesive to help prevent edges lifting
✔ Water Resistant adhesive sensor cover designed to withstand showers, swimming, exercise, and everyday wear
✔ Skin-friendly, hypoallergenic & latex-free
✔ Single colour pack
✔ Available in Circle or D-Shape
Wear time
Many customers report up to 18+ days of strong adhesion, depending on skin type, placement, and activity levels.
How to apply
Clean and dry the skin – avoid lotions or oils
Apply your Guardian sensor
Peel the backing from your patch (avoid touching the adhesive edges)
Place the patch centrally over the sensor
Press firmly around the edges for 20–30 seconds to activate the adhesive
What’s included
Single colour patches in your chosen pack size
(Guardian SMOOTH CGM patches)
Water Resistant performance may vary depending on skin type, placement, and activity level.
Disclaimer: D Patch is not affiliated with or endorsed by Medtronic®.
Share
The quality of these patches compared to the ones my partner ordered previously same type is very different. These are barely sticking to the skin and lasting two days at most and some don’t have the seperate middle circle for sensor .
Excellent patches. I have trued a lot and these are by far the best. The D shape is so much better than the tound obes i normally buy. So far there has been no lifting or discolouration, the colouts ate just stunning.
I have ordered the heart shaped dexcom 7 patches several times and have been pleased with the durability and ease of use. I have recommended this product to several people when asked about what I am using. Will continue to order and recommend to anyone who asks.
I've used these for a while, but stopped for a bit as I found them cheaper on Amazon. The Amazon ones were useless, didn't last a day sometimes.
These are fantastic, they last the sensor time and much better quality. I'm back to buying these ones permanently 🙂
Previous batch were brilliant to stay on, so far these ones are peeling off on day 2/3.
CGM Adhesive Patch FAQS
Are these Freestyle Libre 3 patches compatible with the Libre 3 sensor?
Yes, these D Patch adhesive patches are designed specifically to fit Freestyle Libre 3 sensors, helping keep them secure during daily wear, exercise, and water exposure.
Are these Libre 3 patches waterproof?
D Patch patches are water-resistant and designed to stay secure during showering, swimming, and sweating when applied correctly.
How long do the patches last?
D Patch CGM patches are designed to provide a super strong, long-lasting hold, helping keep your sensor secure for up to 18+ days depending on skin type, placement, activity level, and application.
Are the cotton patches breathable?
Yes, the cotton material is soft, breathable, and plaster-like, making it comfortable for everyday wear.