Tiny capsule reveals secrets of gut health in new study
Knowledge-focused
Not yet recruiting
This study looks at how a prebiotic supplement called FiberSmart changes the bacteria in the small intestine of healthy adults. Thirty participants will take either the supplement or a placebo daily for 21 days. A special capsule is used to sample the small intestine directly, gi…
Phase: PHASE4 • Sponsor: Nimble Science Ltd. • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC