Vitamin c gel and needles battle dark gums in new trial
NCT ID NCT07513727
First seen Apr 11, 2026 · Last updated Apr 28, 2026 · Updated 2 times
Summary
This study tests whether applying vitamin C directly to the gums—as a gel, with tiny needles, or through injections—can safely lighten dark spots caused by natural pigmentation. Thirty adults aged 20-35 with dark gums will receive treatment and be monitored using color measurements and tissue samples. The goal is to improve gum appearance without surgery.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Al-Azhar University Faculty of Dentistry ( Girls )
RECRUITINGCairo, Cario Governorate, 11651, Egypt
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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