Should I brush my teeth before using whitening strips? This question often arises among those seeking to enhance the brightness of their smile. It’s intriguing to consider what effects, if any, brushing beforehand might have on the efficacy of the strips. Is it possible that removing plaque and surface stains could facilitate better absorption of the whitening agents? Or could it be that brushing eliminates some essential protective layer on the teeth, leading to increased sensitivity during the whitening process? Additionally, one might ponder the timing of brushing; should it be immediate prior to application, or is it more advantageous to brush earlier in the day? What about the kind of toothpaste used—could certain ingredients influence the overall experience and outcome? As we delve deeper into this inquiry, wouldn’t it be prudent to explore various perspectives on dental care practices related to whitening treatments? What does current research suggest about these considerations?