| 摘要 |
PURPOSE: An oral composition which is effective in dental plaque removal is provided to prevent gingival diseases and to improve oral hygiene through chemical reaction. CONSTITUTION: An oral composition contains walnut shell powder, and plant extract of green tea, Morus alba L., Cimicifuga heracleifolia komarov, or Commiphora molmol Engl. The composition contains 0.3-20.0 weight% of walnut shell powder and 0.01-5.0 weight% of plant extract based on total weight. The composition is used in the form of toothpaste, oral cleaning agent, and tooth whitening agent. |
