Good oral hygiene also includes taking care of the tongue. The odor-producing bacteria are not only found in the spaces between the teeth, but also in the depressions on the back of the tongue. CTC 201/202/203, each with a single and a double scraping edge, remove the tongue coating as needed. The rounded shape reduces the urge to vomit in the back of the tongue to a minimum. CURAPROX CTC 203 tongue cleaner For daily tongue care to remove bacteria in the depressions on the back of the tongue. With two different scraping edges. Single ring: for daily cleaning. Double ring: particularly thorough and deep cleaning.