<<Disclaimer: Verify this information before applying it to your situation.>> I am a biopsy diagnosed but my aunt has not been. She has had abdominal problems for years and is very careful about her diet. She is in the midst of a flareup of her symptoms and is seeking medical help to see if she can get diagnosed. Recently she ate some Yami Nonfat Yogurt and had a terrific stomach ache within two hours of ingesting it. Contents are: Grade A Pasteurized Nonfat Milk, Nonfat Dry Milk, Raspberries, Natural Flavors, Modified Food Starch, Gelatin, Aspartame, Active Yogurt Cultures (the usual ones I believe), Phenylketonurics, contains Phenylalaline. Is this yogurt a problem for gluten? I would call the company, except she wrote me a letter with the question and I do not have the label. Thank you for your help. Yvonne