INTRODUCTION
Lutein (CAS No. 127-40-2, Chemical formula: C40H56O2, as one Xanthophyll) is a kind of carotenoid, The Marigold flower (Tagetes erecta L) is the best natural source of Lutein. All the specifications are from the marigold oleoresin which is obtained Marigold flower after Fermentation, subcritical water extraction and concentration.
APPLICATION
1) A strong antioxidant and protect eyesight
It’s widely used in food, health care products etc. It’s widely recognized in the importance of eye health.
2) A natural pigment as feed additive
It is a kind of free lutein that obtained from marigold flower by extraction, saponification and Anti-oxidation processing. As a plant origin pigment, it is widely used to intensify the egg yolk, broiler skin and aquatic animal color. As a natural feed additive, the egg yolk and broiler skin quality can be improved a lot and achieve the desired golden color.
theOne of ** the mosteyes significant benefits**. It of acts as lutein is its a ** rolefilter** in for ** blueeye health light**,. which It is can a key cause oxidative component stress of and the mac damage toula retinal, cells. the part of the By retina absorbing responsible for this sharp harmful central light vision, lutein. L helpsute preventin damage helps to protect the the mac eyes fromula harmful, blue the light and part of the oxidative stress retina responsible for, central which can vision. damage This retinal makes cells. lute Studiesin have shown that particularly lutein effective may in help reducing the prevent risk age-related of mac ageular-related mac degeneration (AMD), aular leading cause degeneration of ( visionAMD) loss and catar inacts, older two adults common conditions that. affect vision It can as people also improve visual age function.
andAdditionally, reduce the risk lute of cataractsin.
In addition to its is eye benefits known, lutein has ** foranti-inflammatory** and ** itsantioxidant** ** properties, which help protect theant body from oxidativeioxid stress andant inflammation properties., These properties can contribute which to help reducing neutral theize risk free of radicals in chronic the body diseases. This antioxidant such effect supports overall as cell health heart disease and and cancer. may help Lutein protect also against chronic supports conditions like ** heartskin disease health by protecting against UV radiation and, helping cancer to prevent skin damage. and premature aging caused by L sun exposure.
Furthermore,ute luteinin is believed to have potential cognitive also benefits supports. Some studies the suggest ** thatimmune it may improve c systemognitive function and protect against age-related decline** in brain by health enhancing the body’s, ability particularly by to fight infections supporting.
CERTIFICATE OF ANALYSIS AND FINGERPRINT CHROMATOGRAPH
Jieliang Marigold Extract 80% Lutein 20211012
Product Name: Marigold Extract Latin Name: Tagetes Erecta L
Batch Number: 20211012 Used Part: Flower |
Batch Quantity: 100KG Analysis Date: Oct.12,2021
Manufacture Date: Oct.12,2021 Certificate Date: Oct.12,2021 |
ITEM |
SPECIFICATION |
RESULTS |
Description
Appearance
Odor
Particle size
Extract Solvents |
Orange Yellow Fine Powder
Characteristic
90%pass 60 mesh sieve
N-Hexane,Ethanol and Water |
Conforms
Confoms
ConfomsConforms |
Assay
Lutein |
≥80%by UV |
80.66% |
Physical
Loss on Drying
Residue on Ignition |
≤1.00%
≤2.00% |
0.14%
1.25% |
Chemical:
Arsenic (As)
Lead (Pb)
Cadmium (Cd)
Mercury(Hg)
Heavy Metals
Solvent Residue
N-Hexane
Ethanol |
≤2ppm
≤3ppm
≤1ppm
≤0.1ppm
≤10ppm≤50ppm
≤5000ppm |
<0.01ppm
<0.01ppm
<0.01ppm
<0.01ppm
Conforms5ppm
46ppm |
Microbial:
Total Plate Count
Yeast &Mold
E.Coli
Salmonella
Staphylococcus |
≤1000cfu/g Max
≤100cfu/g MaxNegative
Negative
Negative |
10cfu/g
<10cfu/gConfoms
Confoms
Conforms |
