Melanogenesis inhibitor and skin-whitening agent
PURPOSE: A melanin production inhibitor and a whitening agent are provided to suppress melasma and fleck with safety. CONSTITUTION: A melanin production inhibitor contains a compound of chemical formula 1 as an active ingredient. A whitening agent contains the compound of chemical formula 1. The com...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
10.07.2013
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A melanin production inhibitor and a whitening agent are provided to suppress melasma and fleck with safety. CONSTITUTION: A melanin production inhibitor contains a compound of chemical formula 1 as an active ingredient. A whitening agent contains the compound of chemical formula 1. The compound of chemical formula 1 is (2,2',3,3'-Tetrahydro-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-3,3'-bi[4H-1-benzopyran]-4,4'-dione). The whitening agent is used in the form of cream, lotion, pack or foundation. |
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Bibliography: | Application Number: CN201010233603 |