首页> 外国专利> Use of a cosmetic composition comprising hydrolysable tannin enriched active ingredient for treating and/or preventing dandruff

Use of a cosmetic composition comprising hydrolysable tannin enriched active ingredient for treating and/or preventing dandruff

机译:包含富含可水解单宁的活性成分的化妆品组合物在治疗和/或预防头皮屑中的用途

摘要

Use of a cosmetic composition comprising a hydrolysable tannin enriched active ingredient for treating and/or preventing dandruff, is claimed. Independent claims are included for: (1) a process for obtaining an anti-dandruff cosmetically active ingredient comprising solubilizing Punica granatum in a hydroglycolic medium, separating the soluble and insoluble phases, adding an alkaline agent, concentrating the active fraction containing hydrolysable tannin, and filtrating and/or sterilizing filtrating; and (2) an anti-dandruff active ingredient obtained by the process having a dry solid rate of 20-160 g/l, a pH of 3-8 and total polyphenol content of 6-47 g/l. ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.
机译:本发明要求包含包含富含可水解单宁的活性成分的化妆品组合物用于治疗和/或预防头皮屑的用途。包括以下独立权利要求:(1)一种获得去头皮屑美容活性成分的方法,该方法包括将石榴皮颗粒溶于水乙醇介质中,分离可溶相和不溶相,添加碱性剂,浓缩包含可水解单宁的活性级分,和过滤和/或灭菌过滤; (2)通过该方法获得的去头皮屑活性成分,其干固含量为20-160g / l,pH为3-8,总多酚含量为6-47g / l。活动:皮肤科。作用机理:未给出。

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