Amazon.com: Priority One Vitamins SIBO Rebuild 180 Vegetarian Capsules Support for Nerve and Intestinal Lining Health.* Exclusive Formulation by Dr. Mona Morstein Clinical Strength : Health & Household I ran this SIBO breath test with @commonwealthdx widely considered the gold standard lab for SIBO testing in the U.S. The result clearly confirms methane dominant SIBO. However, the hydrogen numbers are atypical SIBO is always more complex than just the killing phase of the overgrowth. It's addressing the gut brain axis, diet, motility, and all other systems involved in digestion. Heal your gut with Leaky Gut Syndrome Dr. Todd Maderis