Lingual wax is a type of dental wax used to protect or cover the surfaces of teeth and orthodontic appliances. It is applied to the lingual (tongue) side of the teeth, hence the name. Lingual wax is often used to smooth out rough or sharp edges on braces, retainers, or other orthodontic appliances, which can help prevent injury to the tongue and mouth. It is also sometimes used to protect the teeth during sports or other activities that could cause injury to the mouth. Lingual wax is usually made from a mixture of waxes and other ingredients such as mineral oil and paraffin. It is available over the counter and can be applied by the user or a dental professional.

1. Relief of discomfort: Lingual wax can help provide relief from discomfort caused by rough or sharp edges on orthodontic appliances.
2. Protection of teeth and mouth: Lingual wax can help protect the teeth and mouth from injury during sports or other activities that could cause trauma to the mouth.
3. Easy to apply: Lingual wax is easy to apply and can be done by the user or a dental professional.
4. Convenience: Lingual wax is widely available and can be purchased over the counter at most pharmacies or online.
5. Cost-effective: Lingual wax is a relatively inexpensive solution for protecting the teeth and mouth from irritation or injury