I've been taking Grapeseed Extract for 13 yrs and have many books on this great antioxidant. I don't have diabetes. But GE addresses some 66 health issues and one of them is diabetes. One person reported in one of my books:
"I have diabetes and numb feet. For the last 3 yrs I needed a heating pad even in the summer. Since taking Grapeseed Extract my spider veins and numbness are now gone. For the first time in 3 yrs my feet are warm. I have been able to cut my insulin intake by 50%."
I'm sure there is lots of info on Dr. Google re: Diabetes and Grapeseed Extract. GE has been a salvation to my health.
I deal with OA and yesterday while at the podiatrist for some foot cleaning up, the doc said "you have great circulation in your feet". That was so good to hear. I'm 70.
Hope you all will check this out. jam