original crest whitening strips are a trusted solution for achieving a brighter, more radiant smile. Known for their effectiveness, these strips contain a powerful whitening gel that targets deep stains, effectively lifting discoloration caused by coffee, wine, and tobacco. Designed for ease of use, the strips are placed directly on your teeth and gradually whiten them over the course of several days. Users typically see noticeable results in as little as 3 days, with full whitening achieved in about 10 days. Crest Whitening Strips provide a convenient, at-home alternative to expensive professional treatments, delivering a confident, sparkling smile.