GastroRegular® Gluten Helps in Difficulty Digestive Digestion and Feeling: Gut bloat insufficiency GastroRegular® Gluten contains proteolytic enzymes, endopeptidases and exopeptidases, which break down internal and external peptide bonds in proteins, including gluten from ingested foods. The peptide bonds present in gluten are thus decomposed to levels of amino acids that are readily digested by the body. This reduces the harmful effects of gluten on the body and prevents further damage to the body. The enzymes that make up this preparation break down at the same time other proteins present in food, such as milk, nuts, fish, soybeans, allowing faster gluten breakdown under the influence of this preparation.