Abstract: The present invention relates to: a natural composition containing a composite extract of pomegranates and red clover, exhibiting synergistic effects with respect to a menopausal symptom alleviation effect, an estrogen-like effect, an anti-obesity effect, a hyperlipidemia inhibitory effect, a fatty liver protective effect, an osteoporosis inhibitory effect and the like without any side effects; and various uses thereof, in particular, pharmaceutical, bromatological and cosmetic uses.

Abstract: The present invention relates to a composition for preventing and treating osteoarthritis, which contains a pomegranate concentrate, a eucommia bark extract and an achyranthis radix extract as active ingredients. More specifically, the composite composition of a pomegranate concentrate, a eucommia bark extract and an achyranthis radix extract according to the present invention has a synergistic effect of improving osteoarthritis. In particular, because it can directly protect and regenerate the cartilage and can improve joint stiffness, it can be used in health food, etc.

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.

Abstract: The present disclosure relates to an effect of promoting hyaluronic acid synthesis of a pomegranate concentrate. A pomegranate concentrate, prepared by treating pomegranate with a starch-degrading enzyme and passing the same through a heating concentration process and having an ellagic acid content of 0.8 mg/g or higher and a polyphenol content of 8 mg/g or higher, has an effect of promoting hyaluronic acid. According to the present disclosure, hyaluronic acid synthesis can be promoted and skin moisturization can be improved by administering a food or pharmaceutical composition containing the pomegranate concentrate as an active ingredient to a subject in need of promotion of hyaluronic acid synthesis.