申请人:ENGELHARD LYON
公开号:EP1709964A3
公开(公告)日:2006-10-18
At least one aurone or a natural or synthetic derivative of aurone, or an analogue of aurone, in which the independent phenyl ring can be substituted by a heterocycle of pyrrole, imidazole, triazole, pyridine, furan, or thiophene type, is disclosed as a cosmetic agent, or as an active substance, for the manufacture either of a cosmetic composition, or of a pharmaceutical composition, notably a dermatological composition, having a melanogenesis-inhibiting activity or a depigmenting activity, or an anti-tyrosinase activity.
至少一种aurone或aurone的天然或合成衍生物,或aurone的类似物,其中独立的苯环可以被吡咯、咪唑、三唑、吡啶、呋喃或噻吩类杂环取代,被披露为一种化妆品成分,或作为一种活性物质,用于制备化妆品组合物或药物组合物,尤其是皮肤科组合物,具有抑制黑色素生成活性或脱色活性,或抗酪氨酸酶活性。