Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1995-10-03
1998-05-12
Travers, Russell
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514 27, 514 32, 514 23, A61K 3135
Patent
active
057505632
ABSTRACT:
A preparation for epidermis containing kojic acid and/or its derivative, which has improved preparation stability, is provided. The preparation stability is imparted by adding to the preparation at least one member selected from the group consisting of alcohols and polyphenols.
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Sansho Seiyaku Co., Ltd.
Travers Russell
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