Oil pulling mouthwash put to the test for brighter smiles
NCT ID NCT07667088
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a natural oil pulling mouthwash (GuruNanda) can whiten teeth better than a standard whitening mouthwash or a placebo. 120 healthy adults will use one of three rinses nightly for a period. Researchers will measure tooth shade and stain levels using special devices and visual checks.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- GuruNanda natural Oil Pulling oral rinse (dietary supplement)
- What this could lead to
- If it works, this could offer a natural alternative for tooth whitening without harsh chemicals.
- What could go wrong
- This is a small, early-stage trial with no blinding, so results may not be reliable. The effect may be minimal or no better than a placebo.
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
-
Clinical Research Facility of the Center for Oral Health and Research, UTHSA
RECRUITINGSan Antonio, Texas, 78229, United States
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