Stanford researchers investigate link between skin carotenoids and immune health

NCT ID NCT07221643

First seen Nov 01, 2025 · Last updated Jun 12, 2026 · Updated 36 times

Summary

This observational study at Stanford University looks at how levels of carotenoids (natural pigments from fruits and vegetables) in the skin relate to immune aging and skin health. Researchers will measure skin carotenoids and compare them with aging markers like wrinkles, inflammation, and telomere length. The study involves 40 healthy adults in two age groups (18-30 or 65+), with no treatment or intervention.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

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

Locations

  • Stanford Health - General Dermatology Clinic

    RECRUITING

    Redwood City, California, 94063, United States

    Contact

Conditions

Explore the condition pages connected to this study.