The present invention relates to a lacquer extract obtained by pretreating lacquer to remove toxicity (urushiol) from lacquer, and a lacquer liquor containing lacquer mixed extract, and a method for preparing the lacquer. The lacquer and liquorice extract of the present invention is generally prepared by adding ricin and lacquer mixture, which is known as lacquer toxicity, to liquorice extract and lacquer, And a manufacturing method thereof
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