Oral health information Oral health library Tooth gems and grillz Tooth jewellery and dental grillz are popular fashion trends. You may see celebrities and influencers wearing them. They may look eye-catching, but they can cause problems for your teeth and gums. What is tooth jewellery? Tooth jewellery is a small decoration attached to the surface of a tooth. It may be: A small gold or silver shape. A crystal or gem. It is usually fixed to the tooth using dental glue and cannot be removed easily. What are grillz? Grillz are removable covers worn over the teeth. They are often: Made from gold, silver or other metals. Decorated with jewels. Fitted over one tooth or several teeth. How can they harm your mouth? Tooth jewellery and grillz can make it harder to keep your teeth clean and can damage your mouth. Possible problems include: Plaque and food getting trapped around the jewellery or under a grill. A higher risk of tooth decay and gum disease. Bad breath. Damage to tooth enamel from glue or rubbing. Discolouration of the tooth under the jewellery. Gum irritation or recession. Allergic reactions to metals. Problems with chewing or speaking if they do not fit properly. Grillz bought online or not made by a dental professional may fit badly and increase these risks. If you choose to wear grillz To reduce the risks: Always remove grillz before eating. Take them out before brushing and cleaning between your teeth. Clean the grill thoroughly every day. Do not share grillz with anyone else. Do not wear them all the time. If you notice sore gums, swelling, pain or changes to your teeth, see a dentist. Before getting tooth jewellery Talk to a dentist first. They can explain the risks and check your teeth and gums are healthy. Trends change, but damage to your teeth can be permanent. Keeping your natural teeth healthy should always come first. Last reviewed : Next review due : Manage Cookie Preferences