Collagen: the new secret to better mood and blood sugar?

NCT ID NCT07229014

First seen Nov 17, 2025 · Last updated May 15, 2026 · Updated 24 times

Summary

This study tests whether taking a collagen supplement for 8 days can improve quality of life, appetite, and blood sugar in overweight or obese adults aged 18-65. Participants will take the supplement or a placebo, fill out questionnaires about their mood and energy, and wear a continuous glucose monitor. The goal is to see if collagen can help people feel better and manage their blood sugar more effectively.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for MOOD are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

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

  • Contact

    Email: •••••@•••••

Locations

  • Metabolic Research Unit (KCL, Waterloo Campus)

    RECRUITING

    London, London, SE1 9NH, United Kingdom

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

    Contact

    Contact

Conditions

Explore the condition pages connected to this study.