Oral mesotherapy technique for the treatment of physiologic gingival melanin hyperpigmentation using locally injectable vitamin C: a clinical and histologic cases series.

Abstract

As all the branches of medicine, specifically dentistry, direct to minimally invasive approaches, mesotherapy shows great importance to reduce the surgical interventions, especially when esthetic outcomes are needed. Oral mesotherapy using locally injectable vitamin C can be a useful nonsurgical technique for achieving gingival depigmentation in the esthetic zone.