pharmaceutical grade lutein zeaxanthin for capsule

Marigold is an annual herb. Origin in Mexico, currently in China's Heilongjiang, Jilin, Inner Mongolia, Shanxi, Yunnan and other places have large-scale cultivation. We produce all raw materials used in marigold planting base from Yunnan. Endemic soil and light conditions, making Marigold with fast growth, long flowering period, high yield and good quality, ensure a steady supply of raw materials, production of high yield, low production costs.

Marigold extarct zeaxanthin also known as plant progesterone,is a natural pigment widely present in the banana ,kiwi,corn and marigold. Marigld extract zeaxanthin is a kind of carotenoid .
Marigold extract zaexanthin have very complex structures,currently can not be synthesized by manual .
Margold extract zeaxanthin can be only extract from plants. Marigold extract zeaxanthin after extract has very important application in the field of food and health.Because the human body can not produce lutein.