Most people know that teeth whitening is a safe and effective way to beautify one’s smile. However, how the process actually works is less well-known, but the great team of dentists at Zen Dental Hawaii is glad to pass along important information to their patients in Honolulu.

The Basics of Teeth Whitening

1. How Stains Are Formed

Your teeth are composed of two layers. Enamel (which is the hard outer layer) serves to protect teeth, while dentin is the less robust inner layer. Over time, food and drink consumed will contribute to an additional layer known as pellicle film. Stain-causing materials will slowly seep into the enamel layer from the pellicle layer, thereby causing stains that can’t be removed via routine cleaning or daily brushing.

2. How Bleaching Agents Work

In this case, bleaching agents will need to be applied to restore the teeth’s natural whiteness. One of two agents is typically used—either hydrogen peroxide or carbamide peroxide. These solutions are applied following a thorough teeth cleaning, after which teeth will be scrubbed with an abrasive material known as pumice. Once gums are protected, the bleaching agent will be applied and left on the teeth for a few minutes.

3. Advantages of In-Office Teeth Whitening

In-office teeth whitening typically has a few advantages over at-home procedures. In-office bleaching tends to be a lot more effective, so it’s preferred for patients with extensive staining. Also, your dentist will be able to determine if there are any issues that might make teeth whitening a bad choice for you. This typically includes people with substantial decay or infections.

Whether you just need a routine teeth cleaning or are looking for more comprehensive treatments, Zen Dental Hawaii can provide all that and so much more. Schedule your appointment with these kind and knowledgeable dentists by calling (808) 532-5888 today. Honolulu patients can also visit this premier dental office online to learn more about the cosmetic dentistry procedures offered.