COSMETIC OR TOPICAL SKIN PREPARATION CONTAINING PHOSPHOLIPID

Title:

COSMETIC OR TOPICAL SKIN PREPARATION CONTAINING PHOSPHOLIPID

Document Type and Number:

Japanese Patent JP2023016084

Kind Code:

A

Abstract:

To provide a thickener that is used for a cosmetic or a topical skin preparation containing phospholipid, the thickener having a superior effect of improving the dispersion stability of liposome formed from the phospholipid and the emulsion stability of an emulsion composition emulsified by the phospholipid, the thickener having excellent usability.SOLUTION: A cellulose nanofiber having an anionic functional group is used as a thickener. This invention can provide a cosmetic or a topical skin preparation containing phospholipid, which is superior in the dispersion stability of liposome and the emulsion stability of an emulsion composition, and also has superior usability.SELECTED DRAWING: None

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Inventors:

IWASAKI KAZUHIRO
KATSUMATA YUKI
OHASHI YUKIHIRO

Application Number:

JP2021120146A

Publication Date:

February 02, 2023

Filing Date:

July 21, 2021

Export Citation:

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Assignee:

NIPPON FINE CHEMICAL CO

International Classes:

A61K8/73; A61K8/06; A61K8/34; A61K8/55; A61K8/63; A61K8/92

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