Calendula officinalis extract powder

Pharmaceuticals and Biochemicals/Herbal Plant Extract

ProductName:  Marigold Extract
Latin Name:  Calendula officinalis
Specificaton:  Lutein 5%-95%
Part Used:  Dried flower petals
Active Ingredient:  Lutein 
Specification: Lutein 5%, 10%, 20%, 80% ,90%,95%of HPLC
Appearance: Orange yellow to Orange red powder or oil.
CAS No.: 127-40-2
Molecular Weight: 568.85
Molecular Formula: C40H56O2 

Marigold flowers are manufactured from the dried flower petals. These areextracted according to high standard specifications. The marigold extract isheated to increase flowability and then purified to remove the fatty acidscommonly found in marigold extract and produces crystalline lutein andzeaxanthin.

Lutein is a well known carotenoid found in the human diet, blood, and tissues. Evidence suggests that lutein consumption is inversely related to eye diseasessuch as age-related macular degeneration (AMD) and cataracts. This is supportedby the finding that lutein is specifically deposited in ocular tissues, such asthe lens and the macula lutea, an area of the retina responsible for centraland high acuity vision. Lutein is believed to function in two ways: First in aphoto-protective way as a filter of damaging blue light from sunlight. Secondas an antioxidant that quenches free radicals and reactive oxygen species.   

Storage: Store in cool & dry place, Keep away from strong light and heat. 

Packaging: 

1kg with double plastic container inside/Aluminum foil bag outside.                           

 25kg with double plastic container inside/Fiber drum outside. 

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