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Dental Bonding Color Doesn’t Match

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I need advice on how to help my sweet grandaughter. She’s not confrontational but paid over $1,000 to have teeth whitening and dental bonding done to improve the look of her smile. Her lateral incisors ended up gray, which is much darker than her natural teeth and even more so after the teeth whitening was done. She asked the dentist about it and he told her the lateral incisors are supposed to be darker. I just don’t buy that. She’s too nice to argue with her dentist but I know she is embarrassed by this and doesn’t smile as much. After paying that much money, she should be happy to smile. What can she do?

Andy

Dear Andy,

before and after dental bonding case

Your gut feeling is right. The lateral incisors should NOT be darker than her central incisors, as you can see from this case done by Dr. Weiss above. In fact, in many cases, they are actually slightly lighter. The dentist who did your grandaughter’s dental bonding either doesn’t know that, which means he doesn’t understand his own craft, or he isn’t honest and is making stuff up to shut her up. Neither of those options are good.

You have two choices in helping your granddaughter. The first is to ask the dentist to re-do the teeth which are too dark. Truthfully, I’m not sure you will get any better results the second time around. A true cosmetic dentist would not be satisfied with a case if their patient wasn’t thrilled. They certainly wouldn’t make up some excuse as to why his bad results are “good”.

Your second option is probably the best. That is where you ask him to cover the expense of having this done right with a different cosmetic dentist. She paid for a beautiful smile and didn’t get it. Additionally, he wasn’t honest. You can feel free to show him this post if it will help with her case.

Where to go to Get Her Dental Bonding Done Correctly

You need an expert cosmetic dentist to re-do her case. Smile makeovers aren’t taught in dental school and cosmetic dentistry isn’t a recognized specialty. If a dentist wants to excel at it, they have to invest in post-doctoral training themselves. Most just dabble. She needs an artist, especially with dental bonding which is done freehand.

I suggest, if at all possible to take your granddaughter to see a dentist who is accredited with the American Academy of Cosmetic Dentistry. AACD accredited dentists are the top in the country. They not only have to pass stringent exams to show they understand the technical process of their craft, but they also have to provide visual evidence of their artistry.

This blog is brought to you by Philadelphia Cosmetic Dentist Dr. Michael Weiss.

Dental Bonding Disaster- Help!

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I had my four front teeth bonded. One of my front teeth sticks out too far over the second one. One of the lateral teeth is too far back and the other one has a big chip. He said he could fix this, but it’s ended up a disaster. First, he ground down the front overlapping tooth, then he added bonding material to the lateral teeth to fill in the missing depth and fix the chip. However, he insisted on doing them yellowish, even though I wanted them white. Now I feel they look ugly, plus the one he ground down is sharp and painful. I know there is no going back, but can this be fixed? My dentist seems to think he did a great job.

Adabelle

Dear Adabelle,

woman giving a thumbs up from the dental chair

Getting a beautiful smile requires a skilled cosmetic dentist

Even though I don’t have a picture of your smile and can’t give you specifics of what was done incorrectly, I do know what the major problem is. Your dentist is likely a very good family dentist who did his absolute best for you, but he was in over his head. Maybe he could have pulled off a basic dental bonding case. Maybe. Those are difficult to begin with because they need to be done free-hand. Your case requires an even more advanced dentist because of the structural issues that need to be dealt with.

This would need a dentist in the top 1-2% of cosmetic dentists, which requires significant training outside of general dental school. They’d need training in color theory, polishing the bonding material, and shaping the teeth. Your dentist obviously didn’t have this. Plus, a true cosmetic dentist would never be satisfied if his patient wasn’t thrilled with the results.

What you need is an AACD accredited dentist. These are the top cosmetic dentists in the country. In order to become accredited, they have to pass stringent exams, as well as have a large number of specific cases they’ve personally done evaluated for technical proficiency, beauty, and artistry. You can locate them by going to the website of the American Academy of Cosmetic Dentistry. Make sure you check you want an accredited or accredited fellow. Being a member isn’t enough.

Once You Have an Accredited Dentist

Once you’ve located an excellent cosmetic dentist in your area, you have two choices to get the smile you want.

Option 1: Re-do the Dental Bonding

Dental bonding is less expensive than the next option I’m going to make you aware of. When done by an expert cosmetic dentist it can blend in perfectly with your teeth, comfortably, with a natural translucency. If you want your bonding whiter than your adjacent teeth currently are, it will be in your best interest to whiten all of your teeth first. This will enable the dentist to blend the bonding material to your beautiful new white color.

Option 2: Get Porcelain Veneers

While these are more expensive than bonding, porcelain veneers can change anything about your smile— the shape, the size, the color, even the character. The other big benefit is they last much longer. Well taken care of porcelain veneers can last a lifetime. The dental bonding will have to be re-done every five years or so. Either one can be made beautifully.

This blog is brought to you by Philadelphia Cosmetic Dentist Dr. Michael Weiss.

Dental Bonding Staining

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I have dental composite bonding on all my front teeth. I have them re-done every three or four years. This latest set is only six months old and is starting to look yellow. Can this be polished to look right again or do I have to re-do them early? What would cause this to happen so quickly?

Priscilla

Dear Priscilla

Whether or not these can be polished to get rid of the stains depends on the nature of the staining itself. Unlike porcelain, which is hard and very stain resistant, composite dental bonding is fairly soft and is susceptible to two different types of staining.

Dental Bonding Staining One

an image of dental bonding on teeth stained by scratches

This first type of staining is surface stains. It happens because of tiny scratches on the bonding which allow it to pick up stains that are trapped there. You can tell these front teeth have been scratched because they’ve lost their glossy finish, instead they look matte. If you look at the adjacent natural teeth, they still have a gloss to them.

The good news is this type of staining can be fixed. If your dentist thoroughly polishes them, it will remove the scratches and stains, all while bringing the gloss back.

Dental Bonding Staining Two

Teeth with the two front teeth having stained dental bonding

Composite bonding is made from a solution of inorganic filler particles such as quartz or glass bound together in a plastic matrix. Because of that, it will absorb stains into its actual material. For instance, if you drink a lot of staining beverages, such as coffee or tea, it will penetrate the plastic and become a part of the bonding structure.

The picture above is a good example of this. Notice the two front teeth are much more stained than the surrounding teeth. This is absorbed staining. You can tell that (as opposed to scratch staining) because the teeth still have their shiny gloss. Notice the adjacent teeth, though stained, aren’t as stained as the bonded teeth. This is because your natural teeth are less susceptible to staining than composite bonding.

Unfortunately, this has to be re-done. There is no way to polish this out. Teeth whitening won’t work either. It will only whiten natural tooth structure. If that is the case, I’m going to highly suggest you switch to porcelain veneers on your teeth. Yes, veneers are more expensive initially. However, you are re-doing these every few years. Great porcelain veneers can last upwards of twenty plus years. They’re much more stain-resistant than bonding. In fact, they’re even more stain-resistant than your natural teeth.

Keeping Dental Bonding Stain-Free

1. Start with the right materials. You want to go to a skilled cosmetic dentist. They are more likely to stock microfill composite. This is possible to get polished completely giving it a high gloss and helping it resist stains.

Most general dentists just keep a generic composite which will never completely polish up to the gloss you need.

2. Avoid abrasive materials. I recommend anyone who has cosmetic work use Supersmile toothpaste. It’s specifically designed to chemically remove stains, instead of doing it with abrasives the way most toothpaste works.

3. Avoid staining beverages. If you must drink them, try not to let it sit on your teeth. Swallow immediately.

4. Make sure your hygienist doesn’t use anything like a prophy jet or pumice on your bonded teeth. It will destroy the glazing.

I hope this helps. Seriously consider switching to porcelain veneers.

This blog is brought to you by Philadelphia Cosmetic Dentist Dr. Michael Weiss.