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PREPARATION METHOD OF COFFEE GROUNDS EXTRACT HAVING HIGH WHITENING ACTIVITY BY SUPERCRITICAL FLUID EXTRACTION
PREPARATION METHOD OF COFFEE GROUNDS EXTRACT HAVING HIGH WHITENING ACTIVITY BY SUPERCRITICAL FLUID EXTRACTION
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机译:超临界流体萃取具有高增白活性的咖啡渣提取物的制备方法
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摘要
The present invention relates to a manufacturing method of a coffee waste extract, comprising a step of hot water extracting the roasted coffee beans and a step of supercritical extracting the coffee waste remained after the hot water extraction, and to a manufacturing method of an extract with excellent whitening activity by supercritical extracting a carbon dioxide single solvent using the coffee waste, and representing properties of melanin synthesis inhibition and tyrosinase activity inhibition at the same time.
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