Title:
SKIN BARRIER FUNCTION ENHANCER
Document Type and Number:
WIPO Patent Application WO/2021/153788
Kind Code:
A1
Abstract:
Provided is a skin barrier function enhancer. Provided are a skin barrier function enhancer that contains a wavelength converter as an active ingredient, a composition and a product that contain the skin barrier function enhancer, and a method for enhancing skin barrier function in the skin using these. According to the present invention, a positive action on the skin can be exhibited by effectively utilizing ultraviolet rays to enhance skin barrier function in skin cells.
Inventors:
MIYAZAWA KAZUYUKI (JP)
GILLET RENAUD (JP)
MCCARTHY BIANCA (JP)
KANEMARU TETSUYA (JP)
GILLET RENAUD (JP)
MCCARTHY BIANCA (JP)
KANEMARU TETSUYA (JP)
Application Number:
PCT/JP2021/003403
Publication Date:
August 05, 2021
Filing Date:
January 29, 2021
Export Citation:
Assignee:
SHISEIDO CO LTD (JP)
International Classes:
A61K45/00; A23L5/46; A61K8/19; A61K8/24; A61K8/27; A61K8/29; A61K8/41; A61K8/49; A61K8/64; A61K8/67; A61K8/9789; A61K31/4025; A61K31/525; A61K33/24; A61K33/30; A61K33/32; A61P17/16; A61P29/00; A61P35/00; A61Q17/04; A61Q19/08
Domestic Patent References:
| WO2017142057A1 | 2017-08-24 |
Foreign References:
| JP2009209093A | 2009-09-17 | |||
| KR20190005369A | 2019-01-16 | |||
| CN105055251A | 2015-11-18 | |||
| JP2016500052A | 2016-01-07 | |||
| JPH05117127A | 1993-05-14 | |||
| JP2017122075A | 2017-07-13 | |||
| JP2010533689A | 2010-10-28 |
Other References:
KATO, TOSHIMITSU: "1. What is spirulina blue colorant?", NEW FOOD INDUSTRY, vol. 29, no. 3, 1987, pages 17 - 21
SAKAI CHEMICAL INDUSTRY CO., LTD.: "Shining new cosmetic raw material, Inorganic fluorescent powder Lumate@ series", LUMATE FRAGRANCE JOURNAL, July 2015 (2015-07-01), pages 62 - 63
SAKAI CHEMICAL INDUSTRY CO., LTD.: "Shining new cosmetic raw material, Inorganic fluorescent powder Lumate@ series", LUMATE FRAGRANCE JOURNAL, July 2015 (2015-07-01), pages 62 - 63
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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