Title:
COSMETIC AND METHOD OF PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/145276
Kind Code:
A1
Abstract:
It is intended to provide a technique whereby the amount of ceramide in the skin is
increased to thereby improve the barrier function and moisture-retention properties
of the skin and relieve chapped skin or wrinkles. Namely, liposomes, which are
prepared by using sphingomyelin having an extremely high purity, are added to
a cosmetic. By preparing sphingomyelin in a nano size, it becomes possible to
deliver the sphingomyelin to the deep core of the skin. Thus, the barrier function and
moisture-retention properties of the horny layer are improved, thereby establishing
the effects of improving chapped skin and relieving atopic symptoms.
Inventors:
KON TATSUHIKO (JP)
SUGIBAYASHI KENJI (JP)
TODO HIROAKI (JP)
SUGIBAYASHI KENJI (JP)
TODO HIROAKI (JP)
Application Number:
PCT/JP2007/061988
Publication Date:
December 21, 2007
Filing Date:
June 14, 2007
Export Citation:
Assignee:
SHALOM CO LTD (JP)
KON TATSUHIKO (JP)
SUGIBAYASHI KENJI (JP)
TODO HIROAKI (JP)
KON TATSUHIKO (JP)
SUGIBAYASHI KENJI (JP)
TODO HIROAKI (JP)
International Classes:
A61K8/68; A61Q19/00
Domestic Patent References:
| WO2006057166A1 | 2006-06-01 | |||
| WO2005030161A1 | 2005-04-07 | |||
| WO1997030696A1 | 1997-08-28 |
Attorney, Agent or Firm:
KAWAMORITA, Koki (2-45 AomiKoto-ku Tokyo 73, JP)
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