How does BrilliantPad work? Alan Cook February 13, 2017 21:37 Updated Follow A super absorbent polymer soaks up urine and begins to dry out solids after a dog goes potty on the pad. Related articles Then what happens? Where does the waste go? Do BrilliantPad rolls have attractant? What sizes do you offer? Umm, what about poop? Comments 0 comments Article is closed for comments.