Tooth sensitivity showdown: lasers vs. bee product gel in new study
NCT ID NCT07647861
First seen Jun 16, 2026 · Last updated Jun 22, 2026 · Updated 1 time
Summary
This study tested four approaches for treating dentine hypersensitivity (tooth sensitivity): Nd:YAG laser, diode laser, a herbal propolis-based gel, and a sham (fake) treatment. 140 adults with at least two sensitive teeth were followed for 12 months to see which method reduced pain best. The goal is to find a reliable, long-lasting solution for this common problem.
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This is a summary of
the original study
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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.
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.
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Contacts and locations
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Locations
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Ondokuz Mayıs University, Faculty of Dentistry, Department of Periodontology
Samsun, Samsun, 55270, Turkey (Türkiye)
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Herbal propolis-based dentin barrier agent
What this could lead to
If successful, this could point toward effective, long-lasting treatments for tooth sensitivity using lasers or natural products.
What could go wrong
This is a small, completed trial with 140 participants, so results may not apply to everyone. The sham group helps control for placebo effects, but real-world effectiveness could differ.
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.