... - LuteinMarigold flower belongs to compositae family and tagetes erecta. It is an annual herb and widely planted in Heilungkiang, Jilin ... is one kind of mixed carotenoid including zeaxanthin and cryptoxanthin. It is natural colorant, pigment, and antioxidant with stable, ... retinopathy, myopia, floaters, and glaucoma.3)Applied in cosmetics, it is mainly used to whitening, anti-wrinkle and UV protection ...