Invention Grant
- Patent Title: Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids
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Application No.: US17589569Application Date: 2022-01-31
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Publication No.: US11596586B2Publication Date: 2023-03-07
- Inventor: Marian Pereira Guelakis , Jianming Lee , Jose Guillermo Rosa , Stephen Alan Madison , Tingyan Ml , Anita Damodaran , Annu Kumari , Nan Huang , Bijan Harichian
- Applicant: Conopco, Inc.
- Applicant Address: US NJ Englewood Cliffs
- Assignee: Conopco, Inc.
- Current Assignee: Conopco, Inc.
- Current Assignee Address: US NJ Englewood Cliffs
- Agent Stephanie S. DelPonte
- Priority: WOPCT/CN2016/111293 20161221,EP17156112 20170214
- Main IPC: A61Q19/00
- IPC: A61Q19/00 ; A61K8/34 ; A61K8/06 ; A61K8/44 ; A61K8/49 ; A61Q19/02 ; A61Q19/08
Abstract:
Topical personal care compositions containing amino acids and 4-substituted resorcinols for potentiating glutathione synthesis within skin cells. The compositions can be used to improve skin appearance of chronological aging or photoaging, resulting from exposure to UV light/sunlight, or environmental pollutants. The compositions are also useful for attaining even skin color and reducing pigmentation, age spots and discoloration.
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