Longrich multi-action toothpaste treats all oral problems (bleeding gums, bad breath, dental cavities, feeling, etc.). It keeps the mouth fresh. you can apply it on a light burn, because it removes the burn without leaving scars. it also helps to refresh the face by applying it as a mask. NB: This toothpaste has almost the same proper- ties as Sansodyne because it should be noted that it is Longrich who manufactures for the GSK (Sensodyne) brand.