Dallas, TX Dentures Dentist Answers Frequently Asked Questions

Written by Dr. Lin on Mar 25, 2014

Shopping for teeth whitening products these days can be overwhelming. All products claim to provide dramatic results, but are all the claims true? Some of these over-the-counter products can be quite costly, but do they deliver results that are worth the price?

Here’s a breakdown of some of the products available, and their effectiveness:

Whitening Strips
Teeth whitening strips purchased at your local pharmacy do offer some level of whitening because of their peroxide-based whitening agent but do have drawbacks. The peroxide used is not nearly as strong as that safely used by the Dallas, TX Teeth Whitening Dentist.

Also, whitening strips are one-size-fits-all and have limited contact with the surface of your tooth enamel, not the spaces in between your teeth. They can slowly remove some stains, but it may take months and a significant investment to see noticeable results.

Teeth Whitening Rinses
Teeth whitening rinses are similar to a mouthwash and are effective for killing bacteria, removing some plaque and refreshing your breath. Unlike mouthwashes, though, they also contain hydrogen peroxide.

The directions instruct you to rinse twice daily for one minute each. They advise that it may take up to 12 weeks to see any results. Our patients have told our dentist that they see little or no difference after use. This is probably due to the fact that the rinse barely comes into contact with your teeth for a couple minutes each time it’s used.

Teeth Whitening Gels
Over-the-counter whitening gels are clear, peroxide-based gels that you apply directly to the surface of your teeth. Instructions call for twice-daily use for two weeks. Used properly you may see results in a few days, with final results lasting about four months. The drawback to this product is that proper application is difficult because the surface of your teeth must be completely free of saliva before use in order for the gel to be effective

Whether you choose a home whitening treatment or a quick and effective in-office whitening system such as Zoom or Boost, always consult with your dentist first. Our Dallas, TX Teeth Whitening Dentist will examine your teeth to make sure there are no underlying oral health issues that may be negatively impacted through the use of over-the-counter whitening agents.