On March 1, 2025, I started using the FreeStyle Libre 2 sensor. To ensure accuracy, I tested it alongside a different brand’s sensor on separate arms for two days. The results were alarming—there was a 70-80 unit difference between the two sensors.
With my previous device, fingerstick readings only varied by 10-15 units, but the FreeStyle Libre 2 consistently gives much higher readings. This is extremely dangerous when dosing insulin, as incorrect readings could lead to serious health risks.
I purchased a 3-month supply with SGK support, but if the sensor is this unreliable, I can’t trust it. I’ve tried calling customer service multiple times with no response. I demand a solution and a replacement if this is a faulty product!
On January 29, 2025, I contacted Freestyle Libre customer service because my device was providing inaccurate readings. After discussing the issue, they confirmed that a replacement device would be sent under warranty and assured me that the process had begun. Since then, I have called three times, ...
We purchased 6 Libre 2 sensors through SGK support, and we’ve been loyal users of Libre products even before SGK offered any assistance. Until now, we never experienced a problem. But the most recent Libre 2 sensor we applied two days ago has been showing wildly inaccurate glucose readings. As seen ...
I’ve been using the FreeStyle Libre sensor, and I recently ran into a concerning problem that’s making me doubt the product. At night, the sensor is showing some pretty low numbers, like 52–55, but when I do a finger-prick test, it says around 180. This mismatch goes on all night, and sometimes it e...
As a longtime Freestyle Libre 2 sensor user, my experience had been mostly positive—until now. I ordered a new sensor on February 17, 2025, but it did not arrive until March 6, 2025—a shocking 18-day delay. When I finally received it and installed it according to the instructions, I discovered that...
I placed an order for a Freestyle Libre glucose sensor 22 days ago, and I still haven’t received it. As someone living with diabetes, I depend on this device to monitor my blood sugar accurately. This isn’t just a tech product—this is medical equipment, and a delay like this can seriously compromise...
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