Effects of Effera Human Lactoferrin at One Dose Compared to Placebo on Gut Permeability

Clinically important GI condition that would potentially interfere with the evaluation of the study product (e.g., inflammatory bowel disease, irritable bowel syndrome, Crohn's disease, celiac disease, history of surgery for weight loss, gastroparesis, and clinically significant lactose or gluten intolerance or other food or ingredient allergies).

Recent (≤ 3 months of visit 1) endoscopy or colonoscopy preparation.

Abnormal laboratory test results of clinical significance at visit 1, at the discretion of the Clinical Investigator. One re-test will be allowed on a separate day prior to visit 2, for participants with abnormal laboratory test results.

Uncontrolled hypertension (systolic blood pressure ≥140 mm Hg or diastolic blood pressure ≥90 mm Hg) as defined by the blood pressure measured at Visit 1. Stable use of hypertension medication is allowed (defined as no change in medication regimen within the 90 days prior to Visit 1).