New toothpaste promises 12-Hour fresh breath
NCT ID NCT07223073
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a toothpaste with stannous fluoride against a regular fluoride toothpaste to see which controls bad breath longer. 80 adults in Thailand brushed twice daily for 3 weeks, then had their breath scored by judges 12 hours after overnight brushing. The goal was to see if the new toothpaste keeps breath fresher for longer.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- stannous fluoride toothpaste
- What this could lead to
- If it works, this toothpaste could provide longer-lasting fresh breath compared to standard fluoride toothpaste.
- What could go wrong
- This is a small, completed trial with only 80 participants in Thailand, so results may not apply to everyone. The effect is about breath odor, not a health cure.
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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
-
M U International Oral Science Research, Ltd.
Bangkok, Bangkok, 10250, Thailand
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