Gingival Hyperpigmentation

• CLINICAL_TRIALS trial_result · 2026-04-14
  Clinical Trial Update: Gingival Depigmentation With Diode and Er,Cr:YSGG Laser: A Split-mouth Trial [NA]

  This document reports the completion of a split-mouth clinical trial evaluating gingival depigmentation using diode and Er,Cr:YSGG lasers. T…

• CLINICAL_TRIALS research · 2026-04-07
  Clinical Trial Update: Vitamin C for Gingival Depigmentation [NA]

  A clinical trial sponsored by Al-Azhar University is recruiting to evaluate Vitamin C (ascorbic acid) for gingival depigmentation in patient…

• CLINICAL_TRIALS trial_result · 2026-02-13
  Clinical Trial Update: Clinical Evaluation of Microneedling Technique With Topical Application of Silymarin on Gingival Hyperpigmentation in Comparison With Diode Laser and Scalpel Methods. [NA]

  Ongoing clinical trial evaluating microneedling with topical silymarin for gingival hyperpigmentation, compared with diode laser and scalpel…

• CLINICAL_TRIALS research · 2026-02-12
  Clinical Trial Update: Clinical Effectiveness Of Polishing Brush Compared To Ceramic Soft Tissue Trimming Bur In Gingival Depigmentation [NA]

  This clinical trial compares the effectiveness of a polishing brush versus a ceramic soft tissue trimming bur for gingival depigmentation, a…

• CLINICAL_TRIALS trial_result · 2026-01-22
  Clinical Trial Update: Effect of Topical Argan Oil on Healing After Laser Depigmentation. [NA]

  A completed clinical trial evaluated topical argan oil for improving postoperative healing after laser depigmentation of gingival tissue.

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• CLINICAL_TRIALS trial_result · 2026-01-15
  Clinical Trial Update: Licorice Extract Gel Versus Diode Laser for Physiologic Gingival Pigmentation [NA]

  This clinical trial comparing licorice extract gel with diode laser for gingival hyperpigmentation has completed.

• CLINICAL_TRIALS research · 2025-07-16
  Clinical Trial Update: Effectiveness of Omega-3 Poly Unsaturated Fatty Acids on The Treatment of Gingival Hyperpigmentation [Phase 1, Phase 2]

  A clinical trial is evaluating whether omega-3 polyunsaturated fatty acids can effectively treat gingival hyperpigmentation in Phase 1 and P…

• CLINICAL_TRIALS trial_result · 2017-08-22
  Clinical Trial Update: Ascorbic Acid Versus Diode Laser in the Treatment of Gingival Hyperpigmentation [Phase 4]

  A Phase 4 clinical trial comparing ascorbic acid versus diode laser for gingival hyperpigmentation has been completed.