Question: what are the best vitamins for a diabetic?
Answer: Cinnamon.
Chromium. Chromium is an essential trace element. ... 
Vitamin B-1. Vitamin B-1 is also known as thiamine. ... 
Alpha-Lipoic Acid. Alpha-lipoic acid (ALA) is a potent antioxidant. ... 
Bitter Melon. ... 
Green Tea. ... 
Resveratrol. ... 
Magnesium.