GINGIVAL HYPERPIGMENTATION
Clinical trials for GINGIVAL HYPERPIGMENTATION explained in plain language.
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Vitamin c vs. dark gums: new study tests three ways to brighten your smile
Symptom relief Recruiting nowThis study tests whether applying vitamin C to the gums can safely lighten dark spots caused by natural pigmentation. Researchers will compare three methods: a gel, microneedling (tiny needles), and mesotherapy (injections). Thirty healthy adults aged 20–35 with dark gums will be…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Al-Azhar University • Aim: Symptom relief
Last updated May 26, 2026 12:06 UTC
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Brush vs bur: which tool best erases gum dark spots?
Symptom relief Recruiting nowThis study tests two minimally invasive tools—a polishing brush and a ceramic trimming bur—for removing dark pigmentation from gums. Twenty adults with moderate to heavy gum pigmentation will receive both treatments on opposite sides of the mouth to compare results. The goal is t…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Cairo University • Aim: Symptom relief
Last updated May 26, 2026 12:04 UTC