Gut health for a happier mind? study tests postbiotics for mood
Symptom relief
Ongoing
This study tested whether taking a postbiotic supplement for 8 weeks could improve mood in Korean adults with depressive symptoms. 52 participants were randomly assigned to receive either the postbiotic or a placebo pill. Researchers measured changes in mood, stress, and gut bact…
Phase: NA • Sponsor: Hanyang University • Aim: Symptom relief
Last updated Mar 10, 2026 12:54 UTC