Title:
COLLAGEN PRODUCTION PROMOTER
Document Type and Number:
Japanese Patent JP2018058803
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a safe, natural compound that can be used in the fields of skin care such as skin whitening, acne prevention, anti-inflammation, wrinkle prevention, or skin moisture retention.SOLUTION: A collagen production promoter contains triterpenoid extracted from loquat leaves, specifically, a compound selected from the group consisting of ursolic acid, oleanolic acid, uvaol, betulinic acid, methyl maslinate, methyl corosolate, maslinic acid, corosolic acid, 3-epicorosolic acid, pomolic acid, tormentic acid, euscaphic acid, 3-oxours-12-en-28-oic acid, 6β,19-dihydroxyurs-12-en-3-oxo-28-oic acid, 2α,19α-dihydroxy-3-oxo-12-ursen-28-oic acid, 3-O-trans-p-coumaroyltormentic acid, 3-O-cis-p-coumaroyltormentic acid.SELECTED DRAWING: None
Inventors:
SHIMIZU KUNIYOSHI
IKEDA KENICHI
IKEDA KENICHI
Application Number:
JP2016198834A
Publication Date:
April 12, 2018
Filing Date:
October 07, 2016
Export Citation:
Assignee:
UNIV KYUSHU
SCARPA INC
SCARPA INC
International Classes:
A61K8/63; A61K8/97; A61Q19/00; A61Q19/02; A61Q19/08
Attorney, Agent or Firm:
Ken Toyonaga