Unverified82% confidenceTradeoffTime unknown
提取工艺存在权衡:水提工艺更利于保留多糖类(灵芝、香菇、黄芪多糖),醇提更利于皂苷/黄酮/三萜类;因此'全谱提取'需水醇双提或分段提取,单一工艺会漏掉部分活性成分
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified提取工艺决定生物利用度:双提取(热水提取多糖+乙醇提取三萜)产品优于单一热水提取,纯'子实体提取'优于'菌丝体(含谷物基质)'产品,后者常虚标多糖并含大量淀粉杂质83% similarUnverified颗粒冲剂/破壁粉便利但要看配料表:纯酸枣仁提取物为佳,若添加大量麦芽糊精、白砂糖、香精则有效成分被稀释;标注'酸枣仁提取物'并注明皂苷含量的更可靠78% similarUnverified石斛复配产品需看主次:'石斛+西洋参'偏益气养阴、'石斛+麦冬'偏润肺、'石斛+枸杞'偏养肝明目;复配含片/口服液中石斛常为噱头添加量极低,看配料表排序,石斛排在糖/水后面说明含量很低77% similarUnverified酸枣仁类安神饮品优选标注酸枣仁提取物或酸枣仁皂苷含量的产品,全籽粉冲调形态生物利用度低于提取物浓缩型76% similarUnverified选购时注意区分'酸枣仁粉'与'酸枣仁提取物复合固体饮料',前者成分更纯粹,后者常添加糊精等辅料,实际酸枣仁含量可能很低75% similar
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