what vitamins help with diabetes
1 The research on diabetes and vitamin D and calcium supplements is not conclusive. 2  Supplementing with vitamin D combined with calcium appears to lower the risk of developing type 2 diabetes, according to a 2007 systematic review and meta-analysis.
Vitamin E. Vitamin E is the bodyâs premier fat-soluble antioxidant. It improves glucose control and protects blood vessels and nerves from free radical damage, which is accelerated by the diabetes.