Crest 3d professional effects whitens teeth like a professional-level treatment. Remove 14 years of stains in just 30 minutes a day. Advanced Seal Technology helps the strip to mold to the unique shape of your teeth and also come off cleanly and easily.
Non Slip Grip Their 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. You’ll see a whiter smile after 3 days, and full results in 20 days. Achieve professional-level teeth whitening results without the professional price tag.
