Invention Publication
- Patent Title: COMPOSITION FOR SKIN-WHITENING OR PREVENTING OR IMPROVING SKIN WRINKLES COMPRISING GREEN TEA EXTRACT WHICH HAS MODIFIED AMOUNTS OF INGREDIENTS
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Application No.: US18520281Application Date: 2023-11-27
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Publication No.: US20240091296A1Publication Date: 2024-03-21
- Inventor: Juewon KIM , Si Young CHO , Hyungsu KIM , Wonseok PARK , Joonho CHOI , Dong Hyun KIM , Jaewon YOU , Miyoung PARK
- Applicant: AMOREPACIFIC CORPORATION
- Applicant Address: KR Seoul
- Assignee: AMOREPACIFIC CORPORATION
- Current Assignee: AMOREPACIFIC CORPORATION
- Current Assignee Address: KR Seoul
- Priority: KR 20190005248 2019.01.15 KR 20190005271 2019.01.15
- The original application number of the division: US16742812 2020.01.14
- Main IPC: A61K36/82
- IPC: A61K36/82 ; A23L33/105 ; A61K8/97 ; A61Q19/02 ; A61Q19/08

Abstract:
Disclosed is to provide a composition for skin-whitening or preventing or improving skin wrinkles, comprising a green tea extract which has modified amounts of ingredients. More specifically, the extract and composition according to one aspect of the present disclosure are derived from natural plants that cause less irritation to the skin and are eco-friendly, thus they are safe, and thereby the extract and composition can exhibit excellent effects of effectively inhibiting melanin production and tyrosinase activity and preventing or improving skin whitening, and can exhibit excellent effects of effectively inhibiting the expression of MMP-1 and preventing or improving skin wrinkles.
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