Eco-Warriors vs. plastic: can bamboo brushes keep teeth clean?

NCT ID NCT07155798

First seen Jun 26, 2026 ยท Last updated Jun 26, 2026

Summary

This study compares bamboo and conventional plastic toothbrushes for removing plaque in 60 healthy teenagers. Participants will use one type of brush, and researchers will measure plaque buildup and bacterial contamination on the bristles. The goal is to see if the eco-friendly option works just as well as the standard plastic brush.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
bamboo toothbrush and conventional plastic toothbrush
What this could lead to
If bamboo toothbrushes work as well as plastic ones, people could switch to an eco-friendly option without sacrificing oral hygiene.
What could go wrong
This is a small, early study in healthy teens only, so results may not apply to everyone. The bamboo brush might not clean as effectively or could harbor more bacteria.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Cairo University

    RECRUITING

    Cairo, Egypt

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