发明名称 |
A COMPOSITION COMPRISING EXTRACT OF BERCHEMIA RACEMOSA VAR. MAGNA HAVING ANTIOXIDANT AND WHITENING EFFECT |
摘要 |
PURPOSE: A composition containing Berchemia racemosa var. magna extract and a cosmetic composition containing the same are provided to suppress tyrosinase activity and remove free radical. CONSTITUTION: A cosmetic composition for skin whitening contains Berchemia racemosa var. magna extract as an active ingredient. The extract is isolated using water, low alcohol of C1-C4, or mixture solvent thereof. The Berchemia racemosa var. magna extract includes 4-n-butylresorcinol of chemical formula 1, quercetin of chemical formula 2, or kaempferol of chemical formula 3. The cosmetic composition is manufactured in the form of a skin softener, astringent, massage cream, essence, pack, patch, or gel. |
申请公布号 |
KR101136822(B1) |
申请公布日期 |
2012.04.19 |
申请号 |
KR20110083528 |
申请日期 |
2011.08.22 |
申请人 |
CHUNGCHEONGNAMDO(PROVINCE) |
发明人 |
JI, DONG HYUN;KIM, YEON TAE;KANG, KIL NAM;LEE, YONG YEOL;GHO, SUNG HEE |
分类号 |
A61K8/97;A61Q19/00;A61Q19/02 |
主分类号 |
A61K8/97 |
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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