![TikTok users are shaving down their teeth with nail files. Dentists say it could cause permanent damage. Canela Lopez Thanos should've killed all of us. - iFunny Brazil TikTok users are shaving down their teeth with nail files. Dentists say it could cause permanent damage. Canela Lopez Thanos should've killed all of us. - iFunny Brazil](https://imageproxy.ifunny.co/crop:x-20,resize:640x,quality:90x75/images/e16b82406c2b55bef14cb4c4f8ffc2998746d7ee555a6d860638f61fdbed5525_1.jpg)
TikTok users are shaving down their teeth with nail files. Dentists say it could cause permanent damage. Canela Lopez Thanos should've killed all of us. - iFunny Brazil
![Dentists warn about disturbing TikTok trend: teens filing down their teeth with a nail file | wthr.com Dentists warn about disturbing TikTok trend: teens filing down their teeth with a nail file | wthr.com](https://media.tegna-media.com/assets/WTHR/images/d2a26e94-453e-4f47-9314-f4d55e5f0c32/d2a26e94-453e-4f47-9314-f4d55e5f0c32_1920x1080.jpg)
Dentists warn about disturbing TikTok trend: teens filing down their teeth with a nail file | wthr.com
![Molar Makeovers' | Dentists warn against dangerous TikTok trend that encourages young adults use nail files on teeth | kens5.com Molar Makeovers' | Dentists warn against dangerous TikTok trend that encourages young adults use nail files on teeth | kens5.com](https://media.kens5.com/assets/KENS/images/520f6e8f-88fc-4547-8d5b-a0ef0dc4d21a/520f6e8f-88fc-4547-8d5b-a0ef0dc4d21a_1920x1080.jpg)
Molar Makeovers' | Dentists warn against dangerous TikTok trend that encourages young adults use nail files on teeth | kens5.com
![Dentists warn against TikTok trend where people 'straighten' their teeth with nail files - Mirror Online Dentists warn against TikTok trend where people 'straighten' their teeth with nail files - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article22704414.ece/ALTERNATES/s1200c/0_Instagram.jpg)
Dentists warn against TikTok trend where people 'straighten' their teeth with nail files - Mirror Online
![Dentists slam horror TikTok trend which sees people grinding down their teeth with NAIL files | The US Sun Dentists slam horror TikTok trend which sees people grinding down their teeth with NAIL files | The US Sun](https://www.thesun.co.uk/wp-content/uploads/2020/09/NINTCHDBPICT000608960034.jpg)