Disclosed is a root extract from plants of the Morus genus (in particular Morus albaet, Morus nigra) that is rich in prenylated polyphenols chosen from: moracenin A, moracenin B, kuwanon C, wittiorumin F and mulberrofuran T, a method for preparing such an extract and a cosmetic composition and a pharmaceutical or nutraceutical composition, the compositions including, as the active ingredient, at least one root extract from plants of the Morus genus according to the invention.
本发明公开了一种从桑科植物(特别是白桑树和黑桑树)中提取的根
提取物,该
提取物富含前炔化多
酚,这些前炔化多
酚选自:桑苷 A、桑苷 B、桑苷 C、桑苷 F 和桑白
呋喃 T;本发明还公开了一种制备这种
提取物的方法,以及一种化妆品组合物和一种药物或营养品组合物,这些组合物包括至少一种根据本发明提取的桑科植物根
提取物作为活性成分。