Galloyl-peptide derivatives and Anti-aginig Skin External Composition Comprising the Same

The present invention relates to gallic acid-bonded peptide derivatives, and relates to a composition for external application to the skin, having excellent anti-aging and antioxidant effects, comprising the same. According to the present invention, galloyl-peptide derivatives having the peptide bon...

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Bibliographische Detailangaben
Hauptverfasser: HONG, IL, LEE, HYUN HWA, MOH, SANG HYUN, SEO, HYO HYUN, SONG, MI YOUNG, LEE, JEONG HUN, KIM, HYOUNG SHIK, JUNG, HAE SOO, LEE, KYUNG ROK
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to gallic acid-bonded peptide derivatives, and relates to a composition for external application to the skin, having excellent anti-aging and antioxidant effects, comprising the same. According to the present invention, galloyl-peptide derivatives having the peptide bonded to gallic acid and the composition for external application to the skin, comprising the same have excellent antioxidant activities and have excellent effects in improving the skin elasticity and reducing the skin wrinkles through the increased synthesis of collagen, thereby being broadly used as a functional cosmetic material. 본 발명은 갈릭산이 결합된 펩타이드 유도체 및 그를 포함하는 항노화, 항산화 효능이 우수한 피부 외용제 조성물에 관한 것이다. 본 발명에 따른 갈릭산에 펩타이드가 결합된 갈로일-펩타이드 유도체 및 이를 함유하는 피부 외용제 조성물은 우수한 항산화능을 가짐과 동시에, 콜라겐 합성 증진을 통한 피부 주름 개선, 탄력 개선이 탁월하여 기능성 화장품 소재로 널리 이용할 수 있다.