Updated on August 16, 2024
2 min read

What are Mamelons on Teeth?

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You might wonder, “What are those little bumps on my child’s new adult teeth?” They’re called mamelons and are a normal part of tooth development.

Let’s discuss more about mamelons, find out whether they need to be removed, and learn about their dental health implications.

What are Tooth Mamelons?

Each tooth is formed from several lobes that fuse together while still under the gums. The tips of those lobes are mamelons, and they help the teeth emerge smoothly through the gum tissue.

They’re usually the middle bump in a set of three. These small, rounded bumps are usually on the edges of newly erupted permanent incisors (the front teeth).

Mamelons are most noticeable when the permanent teeth first erupt, usually around ages 6 to 8. But don’t worry, they’re not permanent. As your child uses their teeth for biting and chewing, the mamelons gradually wear down and often disappear completely by adulthood.

Do Mamelons Need Treatment?

While mamelons generally don’t require special treatment, if they persist and you have cosmetic concerns, your dentist can easily smooth them out.

However, most parents find that the mamelons fade naturally with time, and children don’t notice them. If you’re an adult and the mamelons haven’t worn down naturally, your dentist can help determine the best action.

Some people find mamelons aesthetically unappealing, and that’s perfectly valid. If they make you self-conscious about your smile, it’s worth discussing removal options with your dentist.

Dental Health Implications of Tooth Mamelons

It’s natural to be curious about any unusual features on your teeth, such as those little bumps called mamelons. Rest assured, mamelons themselves are not a sign of dental health issues and generally don’t warrant concern for adults.

While mamelons aren’t a health concern, their persistence in adulthood might sometimes hint at underlying issues like a misaligned bite. Therefore, it’s always a good idea to discuss any questions or concerns you have with your dentist during your regular checkups.

What are the Removal Options for Tooth Mamelons?

The most common method is a simple procedure called tooth reshaping or contouring. It’s quick and painless, and your dentist gently smooths out the edges of your teeth.

This can be done in one visit and doesn’t require anesthesia since the mamelons don’t contain nerves. It will be like a little teeth-polishing session.

What to Consider Before Removal

It’s important to remember that mamelons are completely harmless and don’t affect your oral health. Removing them is a purely cosmetic decision.

Consider carefully whether you want enamel removal, as it’s a permanent procedure. Also, remember that this is usually considered a cosmetic procedure, and dental insurance might not cover the cost. We suggest discussing the financial aspect with your dentist beforehand.

If you’re unsure whether to remove your mamelons, have an open conversation with your dentist. They can assess your individual situation, explain the procedure, and help you decide what’s best for you and your smile.

Last updated on August 16, 2024
4 Sources Cited
Last updated on August 16, 2024
All NewMouth content is medically reviewed and fact-checked by a licensed dentist or orthodontist to ensure the information is factual, current, and relevant.

We have strict sourcing guidelines and only cite from current scientific research, such as scholarly articles, dentistry textbooks, government agencies, and medical journals. This also includes information provided by the American Dental Association (ADA), the American Association of Orthodontics (AAO), and the American Academy of Pediatrics (AAP).
  1. Neha, H. “Editorial on Dental Mamelons.” Periodontics and Prosthodontics, 2021.
  2. Zajac et al. “Dental Topics for Plastic Surgeons, Part One: Normal Anatomy, Growth and Development.” Journal of Craniofacial Surgery, 2020.
  3. Wu et al. “Attrition-corrosion of human dental enamel: A review.” Biosurface and Biotribology, 2017.
  4. Griffiths, Sarah E., and P. Jonathan Sandler. “Tooth reshaping as an integral part of orthodontic treatment.” Orthodontic Update, 2017.
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