According to new research, after diabetic patients drank a special high-flavonol cocoa for one month, blood vessel function went from severely impaired to normal. Flavanols are natural plant compounds also found in tea, red wine, and certain fruits and vegetables. They are responsible for cocoa’s healthful benefits.
The improvement was as large as has been observed with exercise and many common diabetic medications.
The cocoa used in this study is not sold in the supermarket.