Improve your oral hygiene with this GoodSense tongue cleaner. Featuring a unique head design for comfort, this slip-proof grooved handle tool removes odor-producing bacteria. To use, simply extend your tongue. Place the tongue cleaner on your tongue and pull forward. Rinse excessive saliva and repeat as necessary. For maximum performance and to maintain good oral health, replace the tongue cleaner every three months. Size: 1. Color: multi. Gender: unisex. Age Group: adult.