GINGIVAL HYPERPIGMENTATION
Clinical trials for GINGIVAL HYPERPIGMENTATION explained in plain language.
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Vitamin c: a new way to brighten your smile?
Symptom relief Recruiting nowThis study tests whether vitamin C can lighten dark gums caused by excess melanin. Thirty adults with dark gums will receive vitamin C as a gel, through tiny needles (microneedling), or as injections (mesotherapy). Researchers will measure color changes and look at gum tissue und…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Al-Azhar University • Aim: Symptom relief
Last updated Jun 27, 2026 12:04 UTC
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Brush vs bur: which tool erases gum stains best?
Symptom relief Recruiting nowThis study tests two minimally invasive tools for removing dark pigment from gums: a polishing brush and a ceramic bur. Twenty adults with noticeable gum pigmentation will have each side of their mouth treated with a different tool. The goal is to see which method reduces pigment…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 27, 2026 09:05 UTC