Product Details

Specifications

Marigold Extract As Natural Food Coloring
Lutein 5%-90%
100% Natural Extraction

[Name of Product]Marigold Extract As Natural Food Coloring

[Latin Name]Tagetes erecta L.

[Plant Origin and Distribution]

Marigold belongs to compositae family and tagetes erecta. It is an annual herb, the flowering period is from Augest to September. It is originating in Mexico. In china, widely planted in Heilungkiang, Jilin, Inner Mongolia, Shanxi, Yunnan , etc.

[Part of Used]Flower

[Active Ingredients]Xanthophyll, Zeaxanthin, Xanthophyl fatty acid ester

[CAS No.]127-40-2 (Xanthophyll), 144-68-3(Zeaxanthin)

[Specification Available]HPLC/UV 5%-90%, 5%-75%(Xanthophyl fatty acid ester)

Marigold extract has been shown to have protective properties that guard against lipid pre-oxidation as well as negative free radical activity due to its antioxidant activity.

Main Function of Marigold Extract

(1). Lutein can protect our eyesight, with the function of delaying eye's ageing;

(2). Lutein has the antioxidant effect, reducing the risk of cardiovascular disease, coronary heart disease and cancer;

(3). Lutein can postpone early atherosclerosis process ;

(4). Lutein has effect of inhibiting cancer, such as breast cancer, prostate cancer and colorectal cancer.

Application of Marigold Extract

(1). Applied in food field, as a kind of natural colorant, adding shine for goods;

(2). Applied in health product field, lutein can replenishes nourients for eyes, and protecting the retina;

(3). Applied in cosmetics field, lutein is used to reduce age pigment of people.

[Shelf Life]2 Years

[Storage]Store in cool and dry place

[Packing]25Kg/Fiber Drum, double plastic bag inside, with carton outside. 1Kg/Bag, aluminum foil bag vacuum packing.

Payment term: T/T, L/C, O/A, Paypal, Escrow, West Union, etc.

Leadtime: With Stock in mill, we can arrange shippment immediately.

COA: Marigold Extract Lutien HPLC 5%

Analysis Item	Specification	Result	Methods
Active Component Content
Lutein(HPLC)	≥5%	5.5%	USP34<m46112>
A446/A474	1.09-1.14	1.10	USP34<m46112>
Physical Test
Appearance	Orange-Red Powder	Complies
Odor	Characteristic	Complies
Taste	Characteristic	Complies
Loss on drying	≤7.0%	4.9	USP34<731>
Chemical Tests
Heavy Metals	≤10ppm	Complies	USP34<231>
Lead	≤2ppm	Complies	USP34<251>
Arsenic	≤2ppm	Complies	USP34<211>
Residual Solvents	≤500ppm(Only Ethanol)	Complies	USP34<467>
Microbiological Tests
Total Bacteria Count	≤1,000cfu/g	Complies	USP34<2021>
Yeast and Mold	≤100cfu /g	Complies	USP34<2021>
Salmonella	Negative	Negative	USP34<2022>

Our Certificates

Our Factory

Our Main Products

Item	Name of Product	Active Ingredients	Specification Available
Natural Color	Black Rice P.E.	Anthocyanidins	UV 5-25%
	Marigold P.E.	Lutein	HPLC/UV 5%-90%
	Spirulina P.E.	Phycocyanin	A620/A280:1.0,2.0,3.0
	Tomato P.E.	Lycopene	HPLC 5%-95%
Sexual Enhancement	Epimedium P.E.	Icariin	HPLC 10%-98%
	Epimedium P.E.	Icaritin	HPLC 10%-98%
	Epimedium P.E.	IcarisideⅡ	HPLC 98%
	Epimedium P.E.	3,7-bis(2-hydroxyethyl)Icaritin	HPLC 98%
Plant Extract	Apple P.E.	Polyphenols, Phloridzin, Phloretin	UV 30%-80%(Polyphenols), 40%, 80%, 90%(Phloridzin), 70%, 80%, 90% (Phloretin)
	Astragalus P.E.	Polysaccharides, Astragalosides	UV20%-50%( Polysaccharides), HPLC 1%-80% (Astragalosides)
	Echinacea Purpurea P.E.	Cihicory Acid, Polyphenols,	HPLC 1%, 2%, 4%(Cihicory Acid), UV≥ 4%(Polyphenols), 10:1
	Ginseng P.E.	Ginsenoside	UV 2%-80%
	Hawthorn P.E.	Flavones	UV 5%, 10%, 20%, 30%
	Mullein P.E.	Flavonoids, Verbascoside	10:1
	Pueraria P.E.	Pueraria Isoflavones, Puerarin	HPLC/ UV 40%, HPLC 98%
	Houttuynia cordata P.E.		5:1, 10:1, 20:1
	Marshmallow P.E.		10:1, 20:1
Herbal Raw Material	Marshmallow Leaf	Cut & Sifted	2mm,3mm,5mm,8mm
	Mullein Leaf	Cut & Sifted	2mm,3mm,5mm,8mm
	Mugwort Leaf	Cut & Sifted	2mm,3mm,5mm,8mm