Herbs of Gold GlucoPlex contains Gymnema, Cinnamon and chromium to help support healthy blood glucose. GlucoPlex contains nutrients that assist sugar and carbohydrate metabolism and assist in the uptake of glucose into cells. GlucoPlex contains chromium which is a component of Glucose Tolerance Factor (GTF), the biologically active form of chromium involved in glucose metabolism. Chromium requirements are increased when consuming a diet high in sugar and refined carbohydrates. Alpha Lipoic acid is a potent antioxidant that reduces free radicals formed in the body.