How much Lutein is too much?!
How much Lutein is too much?
I was told 25mg a day is right. but I also eat spinach salad which also has lutein. how much is in spinach anyway?
Answers:
Currently there is no recommended daily allowance for lutein, but important to note is that many researchers believe that most Americans do not get enough in their diet.
positive effects have been seen at levels of 6 mg/day [11]. The only definitive side effect of excess lutein consumption is the same observed for β-carotene overdose, namely bronzing of the skin (carotenodermia). The normal levels of Lutein found in a daily vitamin tablet can be as low as 0.25mg
spinach contains two phytochemicals, lutein and zeaxanthin, that seem to ward off macular degeneration, a leading cause of blindness. One cup of spinach contains just 41 calories and no fat.