A tooth tattoo is an irreversible cosmetic procedure in which a small design is tattooed onto the tooth. The purpose of tooth tattoos is to add a unique and personalized touch to the tooth enamel. Tooth tattoos typically involve the application of intricate patterns and designs onto the surface of the tooth, usually in varying colors. The designs can vary from simple geometric shapes to intricate and ornate designs, with some even featuring words and phrases. Tooth tattoos are permanent and can last for years. They are growing in popularity as an alternative to traditional teeth whitening and cosmetic dentistry, as they require no further maintenance and the cost can be significantly cheaper.