Gut health hack: supplement shows promise for dry eyes
NCT ID NCT07148271
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a dietary supplement could improve dry eye symptoms by changing the bacteria in the gut. Twenty adults with dry eye disease took the supplement for 8 weeks. Researchers measured tear production and eye surface health before and after treatment. The goal was to see if the supplement could ease symptoms and improve eye comfort.
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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
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Medipol University
Istanbul, Turkey (Türkiye)
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