Basic Info
  • Grade: food grade, pharmaceutical grade

    Factory Location: Changsha,Hunan,China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Middle East

  • Monthly Production Capacity: 5000kgs

    Contract Manufacturing: CRO

    Packaging Information: 25kg/drum

  • Delivery Lead Time: 3days

    Sample Provided: yes

    Payment Terms: TT,western union,Paypal

    Product Specification :5%,10%,15%,20%Lutein

                                            5%,10% zeaxanthin

    Product Name: Marigold Extract
    Latin Name: Tagetes erecta
    Part of the Plant Used: Dried flower petals 

    Active Ingredient: Lutein or zeaxanthin

    Extract Method: Grain Alcohol/Water

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    Description

    Marigold flowers are manufactured from the dried flower petals. These are extracted according to high standard specifications. 

    The marigold extract is heated to increase flowability and then purified to remove the fatty acids commonly found in marigold 

    extract and produces crystalline lutein and zeaxanthin.
    Lutein is a well known carotenoid found in the human diet, blood, and tissues. Evidence suggests that lutein consumption is 

    inversely related to eye diseases such as age-related macular degeneration (AMD) and cataracts. This is supported by the finding that lutein is specifically deposited in ocular 

    tissues, such as the lens and the macula lutea, an area of the retina responsible for central and high acuity vision. Lutein is 

    believed to function in two ways: First in a photo-protective way as a filter of damaging blue light from sunlight. Second as an antioxidant that quenches free radicals and reactive 

    oxygen species.
    Lutein is found extensively in the human diet, being present mostly in dark, leafy green vegetables, such as spinach, kale and 

    broccoli

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    Fuction:

    1. Lutein is the retina, macula can not be a major component of material loss

    2. Prevent the physiological structure and function of the eye mutation

    3.It is a potent antioxidant, absorbing ultraviolet and blue. Eyes light poisoning treatment

    4. It has a vasodilator function can improve retinal blood circulation and promote the supply of nutrients ,can prevent the occurrence of a disease caused by the human body due to organ aging, and prevention of cell aging.

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    Packing Detail:

    Packed in paper-drums and two plastic-bags inside. Net weight: 25kgs/drum

    Storage Situation 
    Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat. 
    Shelf Life 
    Two years under well Storage situation and stored away from direct sun light. 

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    Hunan Huakang Biotech Inc
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