Could a common probiotic boost your gut and immune health?

NCT ID NCT07377942

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study is testing whether a probiotic called Bacillus subtilis can improve gut health and immune function in healthy adults aged 18 to 50. Participants will take the probiotic or a placebo twice daily for a set period. Researchers will measure changes in gut inflammation markers and immune proteins, as well as track any symptom relief through questionnaires.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Bacillus subtilis probiotic

What this could lead to

If it works, this could support the use of Bacillus subtilis as a daily supplement to improve gut health and immune function in healthy people.

What could go wrong

This is a small, early-stage trial in healthy adults, so results may not apply to people with health conditions. The probiotic may not show significant benefits over placebo.

Disclaimer Read more

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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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Advanced Gastro Care

    Bangalore, Karnataka, 560018, India