Jiangsu, China
Business Range:
Health & Medicine
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
OEM/ODM Availability:
OEM/ODM Service
Sample Available
U.S. Warehouse
Distributorship Cooperation

Lutein, Cws Lutein, Marigold Extract Lutein Price manufacturer / supplier in China, offering Marigold Flower Extract Powder Cws Lutein for Eyes, Manufacturer of Lemon Powder/FDA; ISO22000; Kosher; SGS; Halal., Manufacturer of Green Tea Powder/FDA; ISO22000; Kosher; SGS; Halal. and so on.

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Marigold Flower Extract Powder Cws Lutein for Eyes

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Min. Order / Reference FOB Price
25 kg US $18/ kg
Port: Shanghai, China
Production Capacity: 1mt/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Certification: FDA
Packaging Material: Ctns, Drum
Storage Method: Keep in Cool and Dry.
Extraction Process: Physical
Application: Beauty, Medicinal, Edible
Raw Material: Marigold Flower

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Basic Info

Model NO.: Cws Lutein
Part Used: Marigold Flower
Form: Powder and Ester
Purity: 5% 10% 20% 75% 80%
Trademark: ZELANG
Transport Package: 25kg/Drum
Specification: Kosher, SGS, BV
Origin: Nanjing, Jiangsu, China
HS Code: 2932999099

Product Description

Part Used: marigold flower
Active Ingredient: lutein
Purity: 5% 10% 75% 80% Powder
Purity: 20%( powder and ester)
Test Method: UV/HPLC
Application: Eye supplement.

Lutein from Latin luteus meaning "yellow") is a xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants and like other xanthophylls is found in high quantities in green leafy vegetables such as spinach, kale and yellow carrots. In green plants, xanthophylls act to modulate light energy and serve as non-photochemical quenching agents to deal with triplet chlorophyll (an excited form of chlorophyll), which is overproduced at very high light levels, during photosynthesis. See xanthophyll cycle for this topic.
Analysis ContentsSpecificationAnalysis Results
Extract Solvents:50% alcoholConformed
Particle Size:80 mesh80-100 mesh
Appearance:White to yellow crystalline powderConformed
Loss on Drying:5% max.3.07%(at 105ºC 2 hours)
Heavy Metals :10ppm max< 10ppm
Arsenic:2ppm max.< 10ppm
Residual Solvent:NMT 50ppmConformed
Carriers Used:NoneConformed
Pesticides:5ppm max.None detected
Total bacterial counting:1000/g max.115 /g
Yeast & Mold:100/g max.25 /g
E. Coil:None detectableNone detectable
Salmonella:None detectableNone detectable
 NMT 0.2ppbAbsent
Marigold Flower Extract Powder Cws Lutein for Eyes

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