<<Disclaimer: Verify this information before applying it to your situation.>> I am hoping that someone can help me with a question. My son is gluten intolerent with allergies to wheat, oat, barley, rye, buckwheat. He had not been tested for celiac and has been gluten free since Oct of 98. He has food allergies to all kinds of other things such as all legumes, tomatoes potatoes milk etc etc etc. A supplement was recommended to me to help his gut heal and help the allergies. Primal Defense, however, I see it contains the juices from oat, barley, kamut, and alfalfa GRASSES. Does anyone know whether these grasses are gluten free? and is the composition different enough to not be in the same food group? Any information would be greatly appreciated. Shawna