dipotassium oxalate The active ingredient in Crest Sensi-stop strips is dipotassium oxalate which is accessible in a gel form placed on convenient adhesive strips.

Purpose: Toothpaste for Sensitive Teeth; Toothpaste for Cavity Protection.

Crest Sensi-Stop Strips Crest has discontinued this product so I took a chan...

Use a Desensitizing Toothpaste Over-the-counter desensitizing toothpastes contain a compound that helps block the transmission of sensation from the tooth to the nerve, says Ferraz-Dougherty. Use it twice daily; you should notice less sensitivity within a few weeks.

The strips are made of a plastic material and are coated with adhesive and hydrogen peroxide or carbamide peroxide whitening gel. It takes several minutes for the whitening gel to penetrate the enamel to “bleach” the teeth.

After testing 16 options, we found that the Crest 3DWhitestrips 1-Hour Express are the best at-home teeth whitening strips. These whitening strips are formulated with hydrogen peroxide and are designed as a quick solution to brighten teeth in just a single one-hour session.

However, if your teeth are sensitive, you can't go wrong with the Crest Pro-Health Gum & Sensitivity Whitening Toothpaste. The ADA-accepted formula skips harsher ingredients like peroxide and instead leans on fluoride and silica to remove surface stains that come from tea, coffee, and red wine.

Crest Gum and Sensitivity Gentle Whitening Toothpaste Crest Gum & Sensitivity Gentle Whitening Toothpaste is our choice for helping to remove stains while minimizing the discomfort of sensitivity.

Crest 3D White Whitestrips Advanced Vivid & Professional Effects contains Crest's most advanced whitening technology. They contain high performance polymers to provide high adhesion to your teeth and clean removal.

The “at home” desensitizing agents include toothpastes, mouthwashes or chewing gums and they act by either occluding the dentinal tubules or blocking the neural transmission.

4 weeks * It's important to continue brushing with Sensodyne toothpaste twice a day, every day, for lasting tooth sensitivity relief. However, if pain/sensitivity still persists after 4 weeks of use, visit your dentist as your sensitive teeth may indicate a more serious problem.

Crest 3DWhitestrips are flexible, thin strips that are coated with a teeth whitener containing a safe level of hydrogen peroxide. 3DWhitestrips safely whiten below your tooth's surface, which is why they work up to 25X better than a whitening toothpaste. They're designed to securely fit the shape of your teeth.

Crest Whitestrips work by pressing on a clear strip of whitening gel against the teeth for several minutes to whiten them. The strips are made of a plastic material and are coated with adhesive and hydrogen peroxide or carbamide peroxide whitening gel.

Is crest whitestrips safe? Crest 3D Glamorous Whitestrips is approved by the American Dental Association, and are considered safe when used occasionally and in moderation. If used incorrectly or too frequently, this product may cause damage to your gums and teeth.

Are whitening strips safe to use? The majority of whitening strips are safe to use; however, if you use whitening strips that contain chlorine dioxide, you could destroy the enamel on your teeth. Chlorine dioxide is the same acid used to disinfect swimming pools.

Final Verdict. Overall, we recommend the Crest 3DWhitestrips Professional Effects Teeth Whitening Strips as our top pick because they offer the best of both worlds: They use the same whitening ingredients that dentists use, but are packaged in easy-to-apply strips that make it convenient to whiten on your own time.