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Patent Searching and Data


Title:
AGENT FOR IMPROVING SKIN TEXTURE
Document Type and Number:
WIPO Patent Application WO/2021/054442
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a safe, effective agent for improving skin texture. It was discovered that a pharmaceutical composition having a polysulfated mucopolysaccharide such as a heparinoid, etc., or a salt thereof as an active ingredient is useful for improving skin texture or shrinking a bumpy area.

Inventors:
AOYAMA YUMI (JP)
DOI TAKAAKI (JP)
Application Number:
PCT/JP2020/035444
Publication Date:
March 25, 2021
Filing Date:
September 18, 2020
Export Citation:
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Assignee:
KAWASAKI GAKUEN EDUCATIONAL FOUND (JP)
MARUHO KK (JP)
International Classes:
A61K31/726; A61K31/727; A61P17/00
Domestic Patent References:
WO2018230733A12018-12-20
Foreign References:
JPH11180821A1999-07-06
JP2004307491A2004-11-04
JP2012036176A2012-02-23
Other References:
SHISEIDO CO., LTD: "Skin texture and stratum corneum", NEWS RELEASE, 2013, pages 1 - 4
ARAKAWA, NAOMI ET AL.: "Development of Quantitative Analysis for the Micro-Relief of the Skin Surface Using a Video Microscope and Its Application to Examination of Skin Surface Texture", J. SOC. COSMET. CHEM. JPN., vol. 41, no. 3, 2007, pages 173 - 180
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
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