公开(公告)号：US10155019B2

公开(公告)日：2018-12-18

申请号：US15927464

申请日：2018-03-21

Applicant: HLSCIENCE CO., LTD.

Inventor： Beom-Rak Choi ,  Hye-Rim Park ,  Hae-Yeon Lee

IPC: A61K36/46 ,  A61K45/06 ,  A61P1/02

Abstract: The present invention relates to a method for preventing, improving or treating a periodontal disease, by administering a composition containing a moringa extract and a eucommia bark extract as active ingredients. More specifically, the complex composition of a moringa extract and a eucommia bark extract according to the present invention provides a synergistic effect in improvement of a periodontal disease including gingivitis and periodontitis. Especially, it exhibits an effect of directly preventing or improving a periodontal disease through antioxidant, antibacterial or anti-inflammatory effect, improvement of alveolar bone loss and regeneration of alveolar bone, etc. Accordingly, it can be usefully used as a food, a medicine, a quasi-drug, etc.