Benfotiamine is a fat-soluble B vitamin that has been used to treat diabetic complications. When I tried it, I had problems with my weight and my blood-sugar regulation that have not been reported in any of the studies I've seen.

Outstanding book on controlling high blood sugar, or preventing it if you don't already have it.

What is normal blood sugar, and how does it vary during a 24-hour cycle?

How do you manage your blood sugar for optimum health and to reduce weight?

Just keep your blood sugar at 83.

Better skin and slower aging by controlling your blood sugar