Compared with VE and BHT, the antioxidant activity of teapolyphenol was stronger than that of VE and weaker than BHT.

• 与维生素E和BHT相比，三者对植物油脂的抗氧化活性的顺序为：VE＜茶多酚＜BHT，对动物油脂的抗氧化活性则是茶多酚明显强于VE和BHT。