Main compositions: Spring water extract, VA acid, Protein complex, Extract of sweet tea, Sorbierite extract.

温泉水、VA、蛋白复合物、甜茶萃取液、山梨醇。

Contents: 100% Pure Organic Papaya Extract Powder, Papaya Extracts, Natural Papaya Ferment, Papaya Prolease, Renieratene, Buttermilk Extracts.

100%高纯度有机木瓜粉、木瓜萃取液、天然木瓜酵、木瓜蛋白酶、胡萝卜、优酪乳萃取物。

Main compositions: Pomegranate essence, Ginkgo Biloba Extract, VC mucopolysaeccharide, Sweet tea extract, Unique factor, Extracting solution of grape pip.

红石榴、银杏、VC粘多糖、甜茶萃取液、特制因、籽提取液。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防腐剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。