Skin Picking Disorder (SPD) is a new diagnosis in the Diagnostic and Statistical Manual of Mental Disorders (DSM) 5 and affects about 1.4% to 5.4% of the general population, increasing this prevalence to 7% to 30% in psychiatric patients. Despite the importance of this pathology, less than half of the patients with SPD seek treatment, only 53% receive the correct diagnosis and more than 57% are not satisfied with the treatment received. About 85% of patients think that professionals are not trained to treat SPD. Skin Picking Disorder occurs frequently with other mental disorders, with 13-48% of patients having major depressive disorder and 5-23% having anxiety disorders. The literature suggests that neither Selective Serotonin Reuptake Inhibitors (SSRIs) nor Lamotrigine are effective when compared to placebo in treating SPD, and only treatment with behavioral techniques are effective. However, studies using behavioral techniques do not address associated symptoms, as anxiety and depression.