This looks interesting...

[Martin62]

Pain-free non-invasive blood sugar monitor for use with any compatible smart device in the Afon pipeline

A pain-free blood glucose sensor is being trialed by a UK-based company called Afon Technology. While there are supposedly various non-invasive hardware solutions being worked on, the Afon blood sugar level monitor comes as a supplementary device that people with diabetes can connect with their...

www.notebookcheck.net

 

[Robin]

There’s some discussion of it on this forum, here, not entirely optimistic. Time will tell!

https://forum.diabetes.org.uk/boards/threads/due-for-release-next-year-a-non-invasive-watch-that-monitors-blood-glucose.90783/

 

[helli]

It does look interesting but I wish journalists will stop writing about "painful finger pricks".
It just perpetuates the myth that it is something that will hurt when it doesn't have to if you do it properly as those of us with Type 1 diabetes for 10s of years know. The value from devices such as these is the continuous monitoring rather than spot checks.

(Sorry, I will step down from my soap box. I didn't mean to derail the thread.)