Can a common supplement change your gut fungi? new study investigates.

NCT ID NCT06433310

First seen Mar 10, 2026 · Last updated May 16, 2026 · Updated 7 times

Summary

This study looks at how the dietary supplement L-Phenylalanine changes gut fungi and a related chemical in healthy adults. Researchers will measure levels of a metabolite called phenylpropionic acid and track fungal populations like Candida. The goal is to understand the supplement's effect on gut health, not to treat any disease.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Belfer Research Building

    RECRUITING

    New York, New York, 10022, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

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