Color stability and degree of conversion of gingiva-colored resin-based composites.
Cristina Benavides-ReyesMaría M PérezMaria Tejada-CasadoJavier Ruiz-LópezCristina LucenaPublished in: Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] (2023)
The degree of conversion and the color stability of gingiva-colored resin-based composites correlated with each other. All composites have experienced color changes after immersion in water, wine and coffee. Color changes generated by wine were, globally, greater than those induced by coffee and above the acceptability thresholds that could compromise aesthetic long-term results.