Gut health boost? study tests butyrate and polyphenol supplements for digestive comfort
Symptom relief
Completed
This study tested two dietary supplements—one with butyrate alone and one with butyrate plus polyphenols—to see if they improve gut health, reduce digestive symptoms, and lower gut permeability. 143 adults with frequent stomach issues took the supplements or a placebo for a perio…
Phase: NA • Sponsor: Supplement Formulators, Inc. • Aim: Symptom relief
Last updated May 18, 2026 12:03 UTC