Zonulin – vérből/szérum

This product is a protein derived from intestinal cells that helps create space between cells, allowing nutrients and molecules to pass through. Excess of this protein can lead to gluten-induced increased zonulin levels, which may cause an immune response and damage the intestinal structure, leading to gluten sensitivity or celiac disease.

• The description claims that excess of this protein can lead to increased zonulin levels induced by gluten.