Tagetes erecta flower extract marigold Extract xanthophyll Lutein
Lutein is an abundant natural carotenoid that is found in various fruits, vegetables, plants, and in the macula of the eye; it has many antioxidant characteristics.Clinical studies indicate that Lutein is benificial in maintaining eye health healthy vision. Lutein helps maintain macular pigment density which is essential for optimal vision.
Marigold flower belongs to compositae family and tagetes erecta. It is an annual plant and widely planted in Heilungkiang, Jilin, Inner Mongolia, Shanxi, Yunnan , etc.The marigold we (Changsha Staherb) used comes from Yunnan province. Based on the local situation of special soil environment and lighting condition , the local marigold have characteristics like growing fast,long flowering period , high productive capacity and adequate quality.Thus, the steady supply of raw materials, high yield and reduction of cost can be guaranteed.