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Gastrointestinal DiscomfortSupplementsNutrition and dietMicrobiomeDigital healthHealthy volunteersHealthmaxxingDietary supplement

What this study is

This study looks at whether a daily probiotic supplement can help improve mild-to-moderate stomach and digestive symptoms, such as gas and bloating, in women who also experience symptoms commonly associated with hormonal fluctuations. Participants take either the probiotic or a placebo (a look-alike capsule with no active ingredients) once a day for 8 weeks, without knowing which one they are taking. Researchers will compare changes in digestive comfort, sleep, energy, and mood between the two groups over the study period. The study is conducted entirely online, so participants can take part from home.

What's being tested

  • Active: Multi-strain probiotic dietary supplement

    Intervention · DIETARY SUPPLEMENT

    A capsule-in-capsule dietary supplement containing a seven-strain probiotic blend (12 billion CFU per capsule), taken once daily.

  • Placebo: Placebo

    Intervention · DIETARY SUPPLEMENT

    A capsule-in-capsule placebo manufactured to be visually identical to the active study product in appearance, size, color, weight, and packaging, containing no active ingredients, taken once daily.

Study details

Official title
Effects of a Multi-Strain Probiotic Supplement on Gastrointestinal Comfort and General Well-Being in Women: A Randomized, Double-Blind, Placebo-Controlled, Decentralized Study
Sponsor
Daily Nouri
Conditions
Gastrointestinal Discomfort · Bloating
Enrolling
160 people
Starts
2026-09-19
Est. completion
2027-08-31
Design
Triple-blind, randomized, parallel groups
Record
View on ClinicalTrials.gov ↗