发明授权
US5691380A Stable n-acetylcysteine compositions and methods for treating human skin
therewith
失效
稳定的正乙酰半胱氨酸组合物和用于治疗人皮肤的方法
- 专利标题: Stable n-acetylcysteine compositions and methods for treating human skin therewith
- 专利标题(中): 稳定的正乙酰半胱氨酸组合物和用于治疗人皮肤的方法
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申请号: US496749申请日: 1995-06-29
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公开(公告)号: US5691380A公开(公告)日: 1997-11-25
- 发明人: Brent William Mason , Joseph Michael Zukowski , Larry Richard Robinson , Greg George Hillebrand
- 申请人: Brent William Mason , Joseph Michael Zukowski , Larry Richard Robinson , Greg George Hillebrand
- 申请人地址: OH Cincinnati
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 当前专利权人地址: OH Cincinnati
- 主分类号: A61K8/30
- IPC分类号: A61K8/30 ; A61K8/00 ; A61K8/06 ; A61K8/20 ; A61K8/23 ; A61K8/36 ; A61K8/44 ; A61K8/72 ; A61K8/89 ; A61K8/891 ; A61K31/12 ; A61K31/23 ; A61Q9/04 ; A61Q19/00 ; A61Q19/08 ; C08L83/04
摘要:
The present invention relates to topical compositions comprising N-acetylcysteine demonstrating improved odor stability. These compositions are useful for treating and visibly improving the appearance of human skin.
公开/授权文献
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