Methods.
Specimens were distributed into 6 groups: G1: Filtek Supreme XT + PoGo; G2: Filtek Supreme XT + Sof-Lex; G3: Filtek Supreme
XT + no polishing; G4: Amelogen + PoGo; G5: Amelogen + Sof-Lex.; G6: Amelogen + no polishing. Initial color values were
evaluated using the CIELab scale. After polishing, surface roughness was evaluated and the specimens were stored in coffee solution
at 37◦
C for 7 days. The final color measurement and roughness were determined. Results. Sof-Lex resulted in lower staining.
Amelogen showed the highest roughness values than Filtek Supreme on baseline and final evaluations regardless of the polishing
technique. Filtek Supreme polished with PoGo showed the lowest roughness values. All groups presented discoloration after storage
in coffee solution, regardless of the polishing technique