Lutein and zeaxanthin are both powerful antioxidants, with activity having been demonstrated in a number of in vitro tests (Higashi-Okai et al 2001, lannone et al 1998, Naguib 2000). In vitro studies of human lens epithelial cells also indicate that their antioxidant activity may protect the lens from UVB radiation (Chitchumroonchokchai et al 2004). According to animal studies, lutein increases glutathione levels and reduces retinal apoptosis following ischaemic reperfusion (Dilsiz et al 2005).

Lower Your Cholesterol In Just 33 Days

Lower Your Cholesterol In Just 33 Days

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