Patents Assigned to DERMAFIRM, INC.
  • Peptide for skin aging prevention and wrinkle reduction, and composition comprising same
    Patent number: 11912787
    Abstract: 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.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: February 27, 2024
    Assignee: DERMAFIRM, INC.
    Inventors: Hoon Cha, Young Il Kwon, Sang Cheol Han, Jin Wook Kim, Mi Young Lee, Ga Hee Hur