GLUTEN GUARDIAN IS A BLEND of eight (8) plant-based proteolytic Enzymes that includes Peptidase DPP-IV as well as four Enzymes that break down starches and sugars. It’s also synergized with 4 proteases to break down various types of proteins inside of wheat, astrazyme (to boost absorption of beneficial nutrients), 3 types of amylase to break down carbohydrates, and much more.