Probiotic boosts Broccoli's superpowers?

NCT ID NCT06561893

Completed Knowledge-focused Sponsor: University of Exeter Source: ClinicalTrials.gov ↗

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

Summary

This study looked at whether taking a probiotic called L. plantarum can help your body absorb more sulforaphane, a healthy compound found in broccoli. Thirteen healthy adults took either the probiotic or a placebo for two weeks, then ate a broccoli supplement. Researchers measured sulforaphane levels in their urine and blood to see if the probiotic made a difference.

What this could mean

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

Active substance: Lactobacillus plantarum probiotic and broccoli sprout extract
What this could lead to: If it works, this could point toward a simple dietary strategy to increase the health benefits of eating broccoli.
What could go wrong: This is a very small, early-stage study in healthy people, so results may not apply to the general population or lead to any practical advice.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

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

NUTRITION, HEALTHY

Contacts and locations

Locations

Richard's Building, St Luke's Campus

Exeter, Devon, EX2 4TA, United Kingdom
The Department of Public Health and Sport Sciences, University of Exeter Medical School, Faculty of Health and Life Sciences, University of Exeter

Exeter, Devon, EX1 2 LU, United Kingdom

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