Effect of fiber-modified kombucha tea on gut microbiota in healthy population: A randomized controlled trial (RCT).

ABSTRACT:

Background

The development of functional foods with health-promoting properties is a priority in addressing chronic diseases. Studying the effect of these foods on gut microbiota provides critical insights into the interplay between microorganisms, health, and disease.

Objective

This study aimed to evaluate the effects of fiber-enriched kombucha tea on biochemical parameters and gut microbiota composition in a healthy population.

Methods

A randomized, double-blind, parallel nutritional intervention trial was conducted with 60 participants (58 completed: 42 women and 16 men; mean ± SD age: 39.79 ± 14.58 years). Participants were randomized into two groups consuming either 250 mL/day of a control beverage (unfermented tea) or the fiber-enriched kombucha tea for six week

SUBMITTER: Arce-Lopez B 

PROVIDER: S-EPMC12271789 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature