GINGIVAL HYPERPIGMENTATION
Clinical trials for GINGIVAL HYPERPIGMENTATION explained in plain language.
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New gum treatments could make dark spot removal less painful
Symptom relief CompletedThis study tests four ways to remove dark spots (hyperpigmentation) from gums: laser, two types of air polishing with powder, and traditional surgical cutting. The goal is to see which method works best and causes the least discomfort. Participants are healthy adults aged 18 to 5…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Ondokuz Mayıs University • Aim: Symptom relief
Last updated Jul 01, 2026 00:00 UTC
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Laser showdown: which beam best banishes gum dark spots?
Symptom relief CompletedThis study tested two different lasers (diode and Er,Cr:YSGG) to see which works better for removing dark spots on the gums caused by natural pigment. 38 adults with gum darkening received both lasers on different sides of their mouth. The researchers measured how much the spots …
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Can Tho University of Medicine and Pharmacy • Aim: Symptom relief
Last updated Jun 27, 2026 12:08 UTC
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Argan oil tested as natural gum healer after laser procedure
Symptom relief CompletedThis study tested whether applying argan oil after laser gum depigmentation improves healing compared to a placebo. Forty healthy adults with dark gums received laser treatment, then used either argan oil or a placebo. Researchers measured pain, healing, and satisfaction to see i…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Ghada Adayil • Aim: Symptom relief
Last updated Jun 27, 2026 08:13 UTC
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Licorice or laser: which fades dark gums better?
Symptom relief CompletedThis study tested two treatments for dark gums caused by natural pigmentation: a licorice extract gel and a diode laser. Twenty-four healthy adults received one of the treatments, and researchers measured how much the darkness faded over 36 weeks. The goal was to see which option…
Matched conditions: GINGIVAL HYPERPIGMENTATION
Phase: NA • Sponsor: Alexandria University • Aim: Symptom relief
Last updated Jun 27, 2026 08:11 UTC