Nature s Way Blood Sugar Support Capsules with Gymnema Extract Vitamin A Unisex 90 Count. Nature s Way Blood Sugar Support is a supplement that supports carbohydrate metabolism.* It s formulated with a six-herb blend of gymnema extract cinnamon fenugreek extract bitter melon extract bilberry and ginger. With an excellent source of vitamin A. *This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose treat cure or prevent any disease.