A tongue scraper is a tool used to clean the tongue coating. It is shaped like a small spoon and is usually made of plastic or rubber. Some are made of metal silver or aluminum. Its main function is to remove the tongue coating on the tongue, remove food residues and bacteria, thereby improving oral hygiene and reducing bad breath.
The use of a tongue scraper is relatively simple. The user can gently place the tongue scraper on the tongue surface and gently scrape the tongue coating. Avoid using too much force when using it to avoid damaging the tongue. In addition, it is also very important to clean the tongue scraper itself regularly to ensure its hygiene and effectiveness.