Post-marketing Study for the Evaluation of Profilm Mouth Sores

Inclusion Criteria: * Male / female / aged 18 years or older. * Presence of an ulcer on the oral mucosa, regardless of the number of days since its appearance. * At least 30 days have passed since the last episode. * Willingness to return for all study-related visits. * Sufficient willingness and ability, as judged by the investigator, to respond to the questionnaires included in the study. Exclusion Criteria: * Pregnant women or women in the breastfeeding period. * Patients undergoing treatment with antiviral medications, hydrocortisone, or other medications. * Patients with immunodeficiency diseases, such as acquired immunodeficiency syndrome or altered immune activity in the last 7 days. * Patients undergoing other pharmacological therapy for oral conditions. * Patients with other oral mucosa diseases simultaneously. * Known allergy or hypersensitivity to any of the components.