发明名称 |
STABLE COMPOSITIONS CONTAINING BIOLOGICALLY ACTIVE COMPONENTS |
摘要 |
The present invention relates to stable water-containing cosmetic or pharmaceutical compositions which comprise a biologically active agent and an enzyme-based oxygen-scavenging antioxidant system. The composition preferably comprises an antioxidant system comprising effective amounts of an oxidase, a substrate for the oxidase, and a peroxidase, and at least one species oxidizable by hydrogen peroxide, such as iodide and/or thiocyanate anions.
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申请公布号 |
CA2273028(A1) |
申请公布日期 |
1999.04.08 |
申请号 |
CA19982273028 |
申请日期 |
1998.09.22 |
申请人 |
E-L MANAGEMENT CORP. |
发明人 |
ZECCHINO, JULES;KNIGHT, E. ALTHEA;TALATI, AKSHAY |
分类号 |
A61K9/107;A61K8/00;A61K8/18;A61K8/20;A61K8/22;A61K8/23;A61K8/46;A61K8/66;A61K8/67;A61K9/00;A61K31/07;A61K31/203;A61K47/46;A61P17/16;A61Q19/00;(IPC1-7):A61K47/46;A61K31/20;A61K7/48 |
主分类号 |
A61K9/107 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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