Abstract
Introduction: Aesthetics has become a significant aspect of dentistry. Clinicians are facing challenges in achieving acceptable gingival aesthetics. The colour of the gingiva plays an important role in overall aesthetics. Melanin hyper-pigmented gingiva is a benign condition; however it is an aesthetic concern in individuals with high smile line and excessive gingival display. Gingival depigmentation is a periodontal plastic surgical procedure. The depigmentation procedure aims at removing or reducing this hyperpigmentation by various techniques. Aim: To discuss the different techniques for gingival depigmentation. Methodology: Individuals with melanin hyperpigmentation of gingiva were treated by different depigmentation techniques namely Scalpel technique (Conventional technique), Bur Abrasion, Diode Laser, Electrosurgery, Cryosurgery and injection of Vitamin C. All the individuals reported comparable post operative healing. Conclusion: Different gingival depigmentation techniques provide comparable postoperative healing resulting in an aesthetic smile.
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