Olive leaf and mullein pills tested for memory boost in seniors

NCT ID NCT07586410

First seen May 14, 2026 · Last updated May 14, 2026

Summary

This study tests two natural food supplements—one made from olive leaf extract and another combining olive leaf with mullein extract—to see if they can help maintain memory and thinking skills in older adults with mild cognitive impairment. About 99 people aged 60 to 85 will take either one of the supplements or a placebo daily for 6 months. Researchers will check their cognitive function and quality of life at the start, after 3 months, and after 6 months, while also monitoring for any side effects.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • COMEGEN Soc. Coop. Sociale, Napoli, 80126

    Naples, Italy

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

Conditions

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