| 摘要 |
<p>The present invention relates to a dentifrice composition, more particularly to a dentifrice composition that is very effective in decoloring teeth, in eliminating plaque, and in preventing periodontal diseases. For this, the dentifrice composition of the present invention consists of a first paste containing hydrogen peroxide and a second paste containing sodium hypochlorite, wherein the first paste and the second pastes are filled into a dual container with a partition or separate containers.</p> |
