Whitening toothpaste with hydrogen peroxide tested for stain removal
NCT ID NCT07276672
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a toothpaste containing hydrogen peroxide removes tooth stains better than a regular fluoride toothpaste after just one brushing. 80 healthy adults brushed once under supervision, and their tooth stains were measured. The goal is to see if the hydrogen peroxide toothpaste works faster for immediate whitening.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- hydrogen peroxide toothpaste
- What this could lead to
- If it works, this could offer a more effective option for removing tooth stains with regular brushing.
- What could go wrong
- This is a small, completed trial focused on immediate stain removal after a single brushing, so long-term effects or benefits are not tested. Results may not apply to everyone.
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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
-
Spa Dental
Santo Domingo, 10148, Dominican Republic
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