Could a common supplement help tame multiple sclerosis?

NCT ID NCT07595081

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether a dietary supplement called propionic acid is safe and helpful for people with multiple sclerosis (MS). Twenty-two adults with stable MS took propionic acid capsules alongside their usual MS medications. Researchers measured nerve damage markers and thinking speed to see if the supplement 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
propionic acid (a dietary supplement)
What this could lead to
If it works, this could point toward a simple, safe supplement to help control multiple sclerosis and slow nerve damage.
What could go wrong
This was a small, early-stage study with only 22 people. The results may not apply to everyone with MS, and the supplement might not show clear benefits in larger trials.

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

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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

Locations

  • Salzburger Landeskliniken

    Salzburg, State of Salzburg, 5020, Austria

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