Endogenous Pigmented Lesions of the Oral Cavity Malignant Melanoma & Differentials Explained Pigmented Oral Lesions: When to Suspect Melanoma OdontoVida Pigmentation Document Gale Academic OneFile Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and Relative frequency of solitary melanocytic lesions of the oral mucosa Buchner 2004 Journal of Oral Pathology & Medicine Wiley Online Library The Prevalence of Oral Pigmented Lesions among Sample of Dental Students.