What do people thing of this product ?

Just wash your hands. To be honest, I just think this is taking advantage of people with diabetes who are new to the condition so to speak.

Personally, I most certainly wouldn't buy it.

If it was a local anaesthetic spray for use pre lancing then it might be of interest for some. Post lancing - why? To sanitize a surface after you have lanced and pushed whatever was on your skin into the blood is a bit too late. I lick my lance site after and that does the same job, and also helps to seal the site.