Details: Want to whiten your teeth at home? Try Crest 3DWhitestrips Professional White, made by Canada's #1 Whitening Brand*. This at-home teeth whitening kit is designed to whiten like a professional-level teeth whitening treatment. The Advanced Seal Technology’s comfortable, 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. Crest 3DWhitestrips Professional White will give you 100% noticeably whiter teeth, guaranteed. Validated by the Canadian Dental Association, this enamel-safe, at-home teeth whitening kit will make your smile 18 levels whiter in just 3 weeks. Simply apply Crest 3DWhitestrips Professional White for 45 minutes a day for 20 days. This pack includes 40 teeth whitening strips, 20 for your top teeth and 20 for your bottom teeth, to be used over the course of 20 days. *P&G Calculation Based on Canada Reported Sales Data for Year Ending w/o 3/29/2025
