Skin preparation comprising a tocopherol derivative for external application

The present invention relates to a skin preparation for external application, comprising a tocopherol aminoalkylcarboxylate ester having no substituent on the N atom and/or a salt thereof. Preferable tocopherol aminoalkylcarboxylate in the present invention is one or more compound selected from alph...

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Bibliographic Details
Main Authors TAKATA JIRO, MATSUNAGA KAZUHISA, TSUZUKI TOSHI, KARUBE YOSHIHARU, KATO EIKO, KOBAYASHI SHIZUKO
Format Patent
LanguageEnglish
Published 24.03.2005
Edition7
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:The present invention relates to a skin preparation for external application, comprising a tocopherol aminoalkylcarboxylate ester having no substituent on the N atom and/or a salt thereof. Preferable tocopherol aminoalkylcarboxylate in the present invention is one or more compound selected from alpha-tocopherol derivatives, beta-tocopherol derivatives, gamma-tocopherol derivatives and delta-tocopherol derivatives. The present invention also relates to a cosmetic material comprising the skin preparation.
Bibliography:Application Number: US20040493695