Title:
皮膚老化予防又は改善剤
Document Type and Number:
Japanese Patent JP5665276
Kind Code:
B2
Abstract:
An agent for preventing or ameliorating skin aging, which exhibits a more excellent effect on the suppression of formation, or the amelioration, of wrinkles on the skin or sagging skin. An agent for preventing or ameliorating skin aging, containing triterpenoid saponins represented by the following formula (1) as an active ingredient, wherein at least one of R1 and R2 is a tigloyl group and the other represents a tigloyl group or an angeloyl group; R3 represents a methyl group or a hydroxymethyl group; and R4 represents Glc, Xyl or Gal.
Inventors:
亀山 明代
藤村 努
藤村 努
Application Number:
JP2009032434A
Publication Date:
February 04, 2015
Filing Date:
February 16, 2009
Export Citation:
Assignee:
花王株式会社
International Classes:
A61K8/63; A61Q19/08; C07H15/256; C07J63/00
Attorney, Agent or Firm:
Patent business corporation Alga patent firm
Koya Toshio
Toshio Nakajima
Murata Masaki
Hiroto Yamamoto
Koya Toshio
Toshio Nakajima
Murata Masaki
Hiroto Yamamoto