- 专利标题: Cosmetic compositions
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申请号: US17885065申请日: 2022-08-10
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公开(公告)号: US12036296B2公开(公告)日: 2024-07-16
- 发明人: David Gan
- 申请人: MARY KAY INC.
- 申请人地址: US TX Addison
- 专利权人: MARY KAY INC.
- 当前专利权人: MARY KAY INC.
- 当前专利权人地址: US TX Addison
- 代理机构: NORTON ROSE FULBRIGHT US LLP
- 主分类号: A61K8/06
- IPC分类号: A61K8/06 ; A61K8/04 ; A61K8/31 ; A61K8/34 ; A61K8/37 ; A61K8/41 ; A61K8/42 ; A61K8/44 ; A61K8/49 ; A61K8/55 ; A61K8/58 ; A61K8/64 ; A61K8/81 ; A61K8/86 ; A61K8/891 ; A61K8/894 ; A61K8/92 ; A61K8/9789 ; A61K8/99 ; A61K36/185 ; A61K36/45 ; A61K38/06 ; A61K38/07 ; A61Q19/00 ; A61Q19/02 ; A61Q19/08
摘要:
A method of reducing the appearance of hyperpigmented skin is disclosed. The method can include topically applying to hyperpigmented skin a composition comprising an aqueous and/or glycerin extract of Rhododendron ferrugineum leaf to reduce melanocyte pigmentation in the skin.
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