Do Over-the-Counter Teeth Whiteners Really Work?

Teeth whitening is a safe and popular way to brighten your smile, but it's important to be aware of the potential risks of over-the-counter products. While these products can be a great introduction to whiter teeth, they are not as effective as professional bleaches. The gel concentration in over-the-counter products is lower, and they require longer use to obtain an effect similar to that of professional bleaches. Plus, their compliance (leading to satisfaction) is low. Crest Whitestrips are one of the most renowned over-the-counter teeth whitening systems available.

The GH Beauty Lab reference standard for brightening the smile, laboratory evaluations found that after 20 days of daily use, they brightened teeth by two or four noticeable tones. The strips simply attach to the teeth and can be used during daily activities for added comfort. Many users have reported being amazed at the results, with some people even thinking their teeth were false because they were so white. Colgate's pen is another popular over-the-counter teeth whitening product. It contains 3% whitening hydrogen peroxide and can be used while you sleep.

Many users have reported seeing their teeth go from yellow to a nice, bright white after using this product for three or four nights in a row. However, it's important to note that many over-the-counter products that don't have the American Dental Association Seal of Acceptance can still be effective if used as directed. Most over-the-counter teeth whitening products cause some tooth sensitivity during the whitening process, but this sensitivity goes away once the process is complete. Depending on the product being used, whitening may take two to six weeks. We've rounded up some at-home teeth whitening products to consider, including options with the American Dental Association Seal of Acceptance. Opalescence Go teeth whitening trays come pre-filled with a menthol gel that contains 15% hydrogen peroxide.

This Go Smile kit includes an LED toothbrush with blue light that is used with an included hydrogen peroxide gel for better teeth whitening results, without the need to perform additional steps in the routine. GH Beauty Lab tests found that, when used twice a day, the kit whitened the teeth of 90% of evaluators in just two days.Whitening toothpastes usually contain ingredients that work specifically against surface stains, such as baking soda. All toothpastes are slightly abrasive for cleaning teeth, but whitening toothpastes usually contain ingredients that work specifically against surface stains, such as baking soda. Regardless of which home teeth whitening method you use, it's imperative to follow the product instructions. What you eat and drink and if you smoke also contribute to the longevity of the effects of teeth whitening.

Professional treatments are safe, effective and are performed under the supervision of a dental professional. Home teeth whitening kits can help correct greater tooth discoloration at the surface level.

Graham Martin
Graham Martin

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