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Title:
COMPOSITION, CONTAINING OXYA CHINENSIS SINUOSA EXTRACT OR COMPOUND ISOLATED THEREFROM AS ACTIVE INGREDIENT, FOR PREVENTION, RELIEF, OR TREATMENT OF SKIN WRINKLES
Document Type and Number:
WIPO Patent Application WO/2018/160021
Kind Code:
A1
Abstract:
The present invention relates to a composition for prevention, relief, or treatment of skin wrinkles, the composition containing, as an active ingredient, an Oxya chinensis sinuosa extract comprising a compound of chemical formula 1 or an acceptable salt thereof, a compound of chemical formula 2 or an acceptable salt thereof, a compound of chemical formula 3 or an acceptable salt thereof, or at least one compound selected from the compounds of chemical formulas 1 to 3. The composition suppresses cell damage caused by ultraviolet irradiation and remarkably inhibits MMP-1 expression, and thus can be utilized as a health functional food or medicinal product for prevention, relief, or treatment of skin wrinkles.

Inventors:
CHAE, Sung Uk (524 60, Daedeok-daero 175beon-gilSeo-gu, Daejeon, 35230, KR)
IM, A-Rang (501 18-5, Pirundae-ro 10-gilJongno-gu, Seoul, 03035, KR)
NA, Minkyun (208-602, 448 Expo-ro,Yuseong-gu, Daejeon, 34049, KR)
Application Number:
KR2018/002501
Publication Date:
September 07, 2018
Filing Date:
February 28, 2018
Export Citation:
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Assignee:
KOREA INSTITUTE OF ORIENTAL MEDICINE (1672, Yuseong-daeroYuseong-gu, Daejeon, 34054, KR)
THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (99 Daehak-ro, Yuseong-gu, Daejeon, 34134, KR)
International Classes:
A61K8/49; A23L33/10; A61K8/98; A61K31/357; A61K35/64; A61Q19/08
Attorney, Agent or Firm:
CHOI, Kyu Whan (Green International Patent and Law Office, 12th floor 745, Hanbat-daero,Seo-gu, Daejeon, 35209, KR)
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