Details: Want to transform your smile in just 1 week? Try Crest 3DWhitestrips 1 Week Transformation, made by Canada's #1 Whitening Brand*. This enamel-safe at-home teeth whitening treatment will make your smile 8 levels whiter in 1 week with a comfortable, no-slip teeth whitening experience. The Advanced Seal Technology’s no-slip grip means the strips stay put until you take them off, allowing you to talk and even drink water while whitening your teeth. Choose Crest 3DWhitestrips 1 Week Transformation and get noticeably whiter teeth, 100% guaranteed. It has been validated by the Canadian Dental Association and uses the same whitening ingredient as dentists. Simply apply Crest 3DWhitestrips 1 Week Transformation for 60 minutes a day for 14 days. This pack includes 28 teeth whitening strips, 14 for your top teeth and 14 for your bottom teeth, to be used over the course of 14 days. *P&G Calculation Based on Canada Reported Sales Data for Year Ending w/o 3/29/2025
