The aim of the study is to evaluate and compare the long-term color stability of two bioactive materials used in the management of white spot lesions: Surface Pre-Reacted Glass (S-PRG) containing resin-based light-cured varnish and S-PRG containing prophylaxis paste. The study will assess color changes over a 12-month period to determine which material better maintains aesthetic integrity while providing therapeutic benefits for demineralized enamel surfaces.
Patient consulting in the outpatient clinic.
Enamel caries in anterior permanent teeth according to ICDAS-1 and ICDAS-2.
Good oral hygiene.
Provide informed consent.
Spontaneous or elicited pain from caries.
Tooth mobility.
Signs of pulpal infection.
Severe medical conditions that would not allow management in the clinic.