Could probiotics calm rosacea? new trial tests daily capsules
NCT ID NCT05815511
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested whether a daily probiotic capsule could improve rosacea, a skin condition causing redness and bumps. Seventy adults with papulopustular rosacea took either the probiotic or a placebo for 12 weeks. Researchers measured changes in skin severity using a standard scale.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
probiotic mixture
What this could lead to
If it works, this could offer a simple, natural supplement option to help manage rosacea symptoms.
What could go wrong
This is a small, early-stage trial with no phase designation. The effect may be small or no better than placebo, and results may not apply to all rosacea types.
Disclaimer
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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.
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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Eguren Dermatology and Aesthetics Clinic
Madrid, Madrid, 28006, Spain
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Gavín Dermatologists Clinic
Vigo, Pontevedra, 36201, Spain
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MiBioPath UCAM Research Group
Murcia, Murcia, 30107, Spain