Type 2 diabetics given broccoli sprout extract containing 150 μmol sulforaphane for 12 weeks lowered blood glucose levels by 10% compared to placebo.
“Broccoli sprout extract reduced HbA1c by 7.04% in obese patients with dysregulated type 2 diabetes. It has been demonstrated that a 1% decrease of HbA1c corresponds to 37% reduced risk of microvascular complications.”