- 专利标题： Peptide for skin aging prevention and wrinkle reduction, and composition comprising same
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申请号： US17422494申请日： 2020-01-22
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公开(公告)号： US11912787B2公开(公告)日： 2024-02-27
- 发明人: Hoon Cha , Young Il Kwon , Sang Cheol Han , Jin Wook Kim , Mi Young Lee , Ga Hee Hur
- 申请人： DERMAFIRM, INC.
- 申请人地址： KR Wonju-si
- 专利权人： DERMAFIRM, INC.
- 当前专利权人： DERMAFIRM, INC.
- 当前专利权人地址： KR Wonju-si
- 代理机构： Bridgeway IP Law Group, PLLC
- 代理商 Jihun Kim
- 优先权： KR 20190010707 2019.01.28
- 国际申请： PCT/KR2020/001055 2020.01.22
- 国际公布： WO2020/159143A 2020.08.06
- 进入国家日期： 2021-07-13
- 主分类号： C07K7/06
- IPC分类号： C07K7/06 ; C07K19/00 ; A61K38/06 ; A61K38/08 ; A61K8/64 ; A61Q19/08 ; A61P17/00 ; C07K5/083 ; C07K5/103 ; A61K38/00
摘要：
Proposed is a peptide for skin anti-aging and anti-wrinkle, comprising a glycine-histidine-lysine tripeptide and polyarginine linked to the carboxy-terminus of the tripeptide, and a composition for skin anti-aging and anti-wrinkle comprising the peptide. The peptide and composition may enter the cytoplasm more rapidly and efficiently than a conventional GHK tripeptide, and may exhibit skin anti-aging and anti-wrinkle effects similar to those of the GHK tripeptide even at a lower concentration than that of the GHK tripeptide.
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