Kombucha
6 benefits mapped to clinical evidence across supplements.
Benefit Evidence
Stool frequency +42%
Firmer stools, less incomplete
Bowel emptying -0.47
Research sources
Antioxidant (1)
- Effect of regular green tea (Camellia sinensis) kombucha consumption on oxidative stress and endothelial health in individuals with excess body weight: a randomized controlled trial
PubMed ID: 40637142
Statistically significant reduction in plasma H2O2 (≈19%) indicates a measurable antioxidant effect, though limited to one marker.
Heart health (1)
- Green Tea Kombucha Impacts Inflammation and Salivary Microbiota in Individuals with Excess Body Weight: A Randomized Controlled Trial
PubMed ID: 39339787
Decrease in LAP is associated with lower cardiometabolic risk, supporting a heart‑health signal.
Metabolism (1)
- Green Tea Kombucha Impacts Inflammation and Salivary Microbiota in Individuals with Excess Body Weight: A Randomized Controlled Trial
PubMed ID: 39339787
Reduced LAP (lipid‑accumulation product) in overweight adults indicates a clinically relevant improvement in a metabolic/cardiometabolic marker.
Oral health (1)
- Green Tea Kombucha Impacts Inflammation and Salivary Microbiota in Individuals with Excess Body Weight: A Randomized Controlled Trial
PubMed ID: 39339787
Increased salivary bacterial richness and reduced abundance of some pathogenic oral species could plausibly improve oral ecology/freshness.
Bloating & gas (1)
- [Efficacy of newly developed kombucha-based specialized food product for treatment of constipation-predominant irritable bowel syndrome]
PubMed ID: 36394933
Improved stool frequency and reduced feeling of incomplete emptying in IBS‑C likely reduce bloating for affected individuals.
Digestive support (1)
- [Efficacy of newly developed kombucha-based specialized food product for treatment of constipation-predominant irritable bowel syndrome]
PubMed ID: 36394933
Pasteurized kombucha with added inulin produced clear clinical improvements in stool frequency, consistency, and reduced incomplete emptying in IBS‑C.
Similar by evidence
Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.
Products with Kombucha
Search all4 products whose verified label declares Kombucha — not every bottle that mentions it in a title.
Being studied right now
Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.