Dental bonding is a popular cosmetic treatment used to repair chipped teeth, close small gaps, and improve tooth shape or color. The tooth-colored resin blends naturally with your smile, making it a convenient and affordable cosmetic option. However, many patients wonder whether bonded teeth can be whitened like natural teeth. The short answer is no, bonded teeth do not respond to traditional whitening treatments the same way natural enamel does. Understanding why can help you maintain a bright, even smile.
Why Bonded Teeth Don’t Respond to Whitening
Professional teeth whitening treatments and over-the-counter whitening products are designed to penetrate natural tooth enamel and break apart stains. Dental bonding, on the other hand, is made from a composite resin material that does not absorb whitening agents. This means that while your surrounding natural teeth may become whiter, the bonded areas will remain the same color.
As a result, whitening treatments can sometimes make bonded teeth more noticeable if the natural teeth lighten significantly. This is why dentists often recommend whitening your natural teeth before receiving dental bonding so the bonding material can be matched to your desired shade.
How to Maintain the Color of Bonded Teeth
Although bonded teeth cannot be whitened with bleaching products, there are still ways to keep them looking bright. Good oral hygiene is essential. Brushing twice daily, flossing regularly, and visiting your dentist for professional cleanings can help reduce surface stains.
It is also helpful to limit foods and beverages that commonly stain teeth and dental bonding, such as coffee, tea, red wine, and dark-colored sauces. Tobacco use can also discolor bonding material over time. Rinsing your mouth with water after consuming staining foods and drinks can help reduce discoloration and protect your bonding.
What Are Your Options If Bonding Becomes Discolored?
If your dental bonding becomes stained or no longer matches your natural teeth, your dentist can often polish the bonding material to remove minor surface stains. If discoloration is more significant, the bonding may need to be replaced. Fortunately, replacing bonding is typically a simple and minimally invasive procedure.
In some cases, patients who want longer-lasting color stability may consider alternative cosmetic treatments, such as porcelain veneers or crowns. These materials are more resistant to staining and can provide longer-term aesthetic results.
While bonded teeth cannot be whitened with traditional bleaching treatments, there are several ways to maintain their appearance and keep your smile looking its best. Practicing good oral hygiene, avoiding stain-causing habits, and working closely with your dentist can help preserve the color and longevity of your dental bonding.
About the Author
Dr. Steven Kendrick earned his dental doctorate at the University of Oklahoma College of Dentistry. He’s furthered his education training at the Misch International Implant Institute, where he learned how to place and restore dental implants. These days, Dr. Kendrick stays current in his field through memberships with the American Dental Association, the Oklahoma Dental Association, and the Academy of General Dentistry. If you’re in need of cosmetic care, book an appointment online or call (405) 732-0431.