OverviewWith Crest 3D White Express Whitestrips you'll get a noticeably whiter smile. Apply once and get noticeable results that last for up to three months. Each kit contains 4 treatments so you can help keep your smile bright for a whole year.
Crest 3D White Express Whitestrips is formulated with the same enamel-safe ingredient dentists use. And since it uses our Advanced Seal technology, you’ll get convenient, no-slip whitening. You can even drink water while you whiten!
Includes 4 whitening treatments: each with 1 upper and 1 lower strip (8 total strips)
• Get a noticeably whiter smile in just 2 hours with new Crest 3D White 2-hour express whitestrips.