Gut feeling: new supplement aims to soothe digestion and boost mood
NCT ID NCT06834984
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a daily dietary supplement called Synbiotic+, which contains probiotics, prebiotics, and postbiotics, can improve gastrointestinal symptoms like bloating and irregular bowel movements in healthy women aged 25-65. Researchers will also look at markers of gut inflammation, immune health, and mood. The 60 participants will take either the supplement or a placebo for several weeks, and their gut health will be tracked through stool samples, diaries, and questionnaires.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
a dietary supplement containing probiotics (Lactobacillus rhamnosus LGG and Bifidobacterium animalis subsp. lactis BB-12), a prebiotic (bacteriophages), and a postbiotic (tributyrin)
What this could lead to
If it works, this could point toward a simple daily supplement to reduce bloating, gas, and other common gut issues while also supporting mood and immune health.
What could go wrong
This is a small, early-stage study with only 60 healthy women, so results may not apply to everyone. The supplement is not a treatment for any disease, and benefits may be modest or no better than placebo.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Colorado State University Food and Nutrition Clinical Research Laboratory
Fort Collins, Colorado, 80523, United States