Teeth Whitening: Carbamide Peroxide vs Hydrogen Peroxide

When you decide to get your teeth whitened, you want the results to last while also being done safely. Whitening your teeth can be done many ways, with many different options to choose from. You can choose to go to a dentist to have your teeth professionally whitening or choose to do in home teeth whitening. The difference in the methods is the whitening agent used in the process.

One thing people run into when they start researching the best ways to whiten their teeth are the different agents used in the process. It’s important to understand the difference between them and how they work. There are two main whitening agents and it’s a choice between carbamide peroxide vs hydrogen peroxide and which yields the best results.

Hydrogen Peroxide

Hydrogen peroxide is the whitening agent used for in-office whitening procedures performed by dentists and certified providers. Typically, a dentist will use a hydrogen peroxide concentration of 37%, a higher concentration than you can get with at home whitening solutions. Certified providers are also able to administer concentrated hydrogen peroxide treatments. Both providers can whiten your teeth using stronger products than any over the counter whitening products.

Hydrogen peroxide whitening treatments also take less time than carbamide peroxide. Using trays that whiten using carbamide peroxide will take twice the amount of time and will result in a less effective whitening treatment. Because hydrogen peroxide breaks down faster than carbamide peroxide, it releases its whitening power within 30-60 minutes. This means a shorter treatment time and less time sitting around waiting for your teeth to whiten.

Carbamide Peroxide

Carbamide peroxide is the active whitening agent found in over the counter whitening products such as whitening pens, whitening trays and whitening strips. What most people don’t realize is that carbamide peroxide contains hydrogen peroxide at a rate of 1:3. So a product containing 30% carbamide contains 10% hydrogen peroxide. To be effective and to work, carbamide peroxide must first change into hydrogen peroxide. Even after this change, the concentration is significantly lower than that used by dental professionals and certified providers. Since the change to hydrogen peroxide doesn’t begin to happen until the end of the treatment, the results are not as effective and will require multiple treatments to see any noticeable results.

When it comes to the best teeth whitening procedures, it’s important that you think about the time it will take and the overall results of the treatments. In-office whitening procedures will use a higher concentration of whitening agents, meaning a shorter amount of time and better results. This means less wasted time and a whiter smile for you.

WhiteNow Smiles is a revolutionary whitening system designed by a practicing dentist from the ground up. Their app and products are geared towards providing patients with cost effective solutions, convenience and reduced sensitivity. To schedule an appointment, visit the WhiteNow Smiles website or download the app from the App Store or Google Play today.