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Title:
MULTI-CORE TYPE MICROCAPSULE CONTAINING -LIPOIC ACID
Document Type and Number:
Japanese Patent JP2009007309
Kind Code:
A
Abstract:

To provide multi-core type microcapsules containing -lipoic acid and having improved stability.

The multi-core type microcapsules containing the -lipoic acid are characterized in that a membrane-forming substance of the same is an alginate. The multi-core type microcapsules containing the -lipoic acid show less reduction in the content of the -lipoic acid as compared with those of the conventional ones and are excellent in stability.


Inventors:
MATSUI RIE
Application Number:
JP2007171487A
Publication Date:
January 15, 2009
Filing Date:
June 29, 2007
Export Citation:
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Assignee:
RIKEN VITAMIN CO
International Classes:
A61K31/385; A61K9/50; A61K47/36