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Marigold Extract Lutein 5%-90%

Marigold Extract

Specification: Lutein 5%-90%；Zeaxanthin 5%-20%

Part Used:Flower

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Detail

Function:

1.Lutein can lower the risk of age related vision loss, which causes gradual loss of central vision. Age related vision loss or age related macular degeneration (AMD) is caused by steady damage of the retina.
2.Lutein probably acts by preventing oxidative damage of the retina cells.
3.Lutein is concentrated in the central part of the retina, called the macula. In the macula are yellow pigments (macular pigments composed of zeaxanthin and lutein) which protect the retina from damage of the photo-oxidative affect of blue light.
4.Lutein can also reduce the risk for artery diseases. Studies have shown that persons with the highest lutein intake showed the lowest artery wall thickening.
5.Lutein also reduces the oxidation of LDL cholesterol thereby reducing the risk of artery clogging.
6.Lutein can also reduce the risk of skin cancer and sunburn. Under influence of sunlight, free radicals are formed inside the skin.

Application:

1. Food: It is mainly used as a food additive as colorant and nutrient.
2. Pharmaceutical: It is used to alleviate visual fatigue, reduce possibility of AMD, cataract, retinopathy, myopia, floaters, and glaucoma.
3. Cosmetics: It is mainly used to whitening, anti-wrinkle and UV protection.
4. Feed: It is mainly used in feed additive for laying hens and table poultry to improve the color of egg yolk and chicken. Make high commercial value fishes more attractive such as salmon, trout and spectacular fish.