Kefir Drinkers' mood and body chemistry under the microscope

NCT ID NCT07522372

First seen Apr 30, 2026 · Last updated May 01, 2026 · Updated 1 time

Summary

This study looks at whether drinking kefir, a fermented probiotic drink, changes certain chemicals in urine and saliva and affects how people feel. Researchers will measure amino acids and stress-related biomarkers in 66 healthy adults who have never regularly consumed kefir. The goal is to understand possible links between kefir, gut health, and emotional well-being, not to treat any disease.

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Contacts and locations

Locations

  • SYS2DIAG - UMR9005 CNRS/ALCEN, Montpellier, 34184

    Montpellier, France

Conditions

Explore the condition pages connected to this study.