Clinical Research Directory

Inclusion Criteria: Patients presenting with non-cavitated white spot lesions on anterior permanent teeth. White spot lesions associated with previous orthodontic treatment. Lesions with intact surface enamel and no cavitation. Patients aged 16 to 35 years. Patients with good oral hygiene. Patients willing to participate in the study. Patients able to attend the scheduled follow-up visits. Patients who provide informed consent. Exclusion Criteria: Cavitated carious lesions. Spontaneous or elicited pain associated with the affected tooth. Tooth mobility. Signs or symptoms of pulpal or periapical pathology. Severe periodontal or oral conditions that may interfere with treatment or assessment. Developmental enamel defects or other conditions that may interfere with assessment of white spot lesions. Known allergy or sensitivity to any component of the materials used in the study. Teeth with previous esthetic restorations or other treatments that may affect color assessment. Patients unable to attend the scheduled follow-up visits. Poor oral hygiene that may interfere with treatment or assessment. Refusal to participate in the study.