Foods that are high in zonulin triggers: a guide to dietary culprits
                                
                                
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                                    8 min read                                
                            
                                According to research by Dr. Alessio Fasano, gliadin, a component of gluten, is a primary trigger for the release of zonulin, a protein that regulates gut permeability. This means that some foods are not high in zonulin itself, but contain ingredients that cause the body to produce more zonulin, which is why understanding what foods are high in zonulin triggers is essential for gut health.