What Caused These Multiple Hyperpigmented Macules of the Mouth? This lovely patient was thrilled with her beautiful result after laser treatment of oral melanotic macules. I share this case to educate: laser treatment requires accurate diagnosis, an understanding Labial melanotic macule Pigmented Lesions of the Oral Mucosa Springer Nature Link Pigmented Lesions of the Oral Mucosa Pocket Dentistry Mystery behind labial and oral melanotic macules: Clinical, dermoscopic and pathological aspects of Laugier Hunziker syndrome