Could a new toothpaste fix Kids' chalky teeth?
NCT ID NCT07436039
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a toothpaste made with nano-hydroxyapatite can help children aged 6-12 who have a condition called Molar-Incisor Hypomineralization (MIH), which causes weak, discolored, and sensitive teeth. Sixty children will use either the nano toothpaste or standard fluoride toothpaste for 9 months. Researchers will check if the new toothpaste reduces pain from cold air and improves tooth color compared to the standard option.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- nano-hydroxyapatite toothpaste
- What this could lead to
- If it works, this could offer a simple, non-invasive way to manage tooth sensitivity and discoloration in children with MIH.
- What could go wrong
- This is a small, early-stage trial with only 60 children, so results may not apply to everyone. The toothpaste may not outperform standard fluoride toothpaste.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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.
Contacts and locations
Locations
-
King Abdulaziz University Hospital, Jeddah, Saudi Arabia
RECRUITINGJeddah, Saudi Arabia
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