Description
Product introduction:Lutein is now found in more than six hundred kinds of natural carotenoids, a, belong to the photosynthetic pigment,.It is found in green leafy vegetables. Lutein itself is a kind of antioxidants, and can absorb the harmful light such as blue. Chinese name: 叶黄素 English name: lutein Source: The green leaves Traits: Yellow crystals More Details please contact.