Spectrophotometric Analysis of Different Flowable Restorative Materials.

Aim: To compare the color change of three flowable composites after exposure to staining solutions.

Materials And Methods: A total of 240 oval samples were constructed of conventional flowable resin composite, self-adhesive flowable resin composite, and nanohybrid flowable ormocer ( = 80). Each set was further subcategorized into three subsets as regards staining solution.