Inclusion Criteria:  Confirmed CD diagnosis Confirmed T1D diagnosis Seropositive Gluten free diet (12 months minimum) Experienced at least one self-reported moderate or greater severity symptom during the last 28 day period Willing to take study treatment daily Must sign informed consent  Exclusion Criteria:  Wheat allergy History of peptic ulcer disease, esophagitis, IBS, IBD Active colitis Subjects with known rapid gastric emptying (post-bariatric surgery, Billroth I or II surgery) Chronic infectious gastrointestinal illness or acute infectious gastrointestinal illness within the 4 week period prior to screening Known refractory celiac disease (RCD1 or RCD2) Inability to give informed consent