To date, researchers have identified dozens of flavonoids in chaparral which act as cellular enhancers, as well as a powerful antioxidant called NDGA.

• 到目前为止，研究者们在矮橡树中发现了许多类黄酮，这些类黄酮被称为 NDGA ，是一种强大的抗氧化剂和细胞增强剂。