Research

Can a Natural Supplement Improve Your SIBO Symptoms?

Help us learn if supplementing with a supplement that contains probiotics, postbiotics, vitamin B, and herbs can improve GI symptoms and quality of life in those with SIBO by participating in our paid research study.

Eligible participants who enroll in the study will be compensated with up to $300.

You may be eligible if you:

  • Are 18 years of age or older
  • Meet criteria for SIBO
  • Are willing to complete a three-hour breath test on two occasions and follow a pre-breath test diet for 24 hours prior to each test
  • Are willing to have blood drawn on three occasions and fast for 12 hours prior to each blood draw
  • Can attend three in-person study visits at the Helfgott research institute in Portland OR.

To learn more, please call the study coordinator, Michele Hefner, at 503-552-1883, or email: AV1-SIBO@nunm.edu


This study is being conducted by the Helfgott Research Institute at National University of Natural Medicine.

IRB #TBD

Principal Investigator: Joshua Goldenberg, ND