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Marigold Extract,Lutein And Zeaxanthin

Product Name: Marigold Extract / Lutein and Zeaxanthin
Botanical Source: Tagetes Erecta Linn.
Part Used: Flower
Specification: Lutein Powder 5% -80%, 
Lutein Oil: 1%-20%
Lutein CWS powder/beadlet: 5%-20% 
Zeaxanthin powder 5%-60%, 
Zeaxanthin oil 1%-10%
Appearance: Orange fine powder

Marigold flower belongs to compositae family and tagetes erecta. 

It is an annual herb and widely planted in Heilungkiang, Jilin, Inner Mongolia, Shanxi, Yunnan , etc.

The marigold we used comes from Yunnan province. Based on the local situation of special soil environment 

and lighting condition , the local marigold have characteristics like growing fast,long flowering period ,

high productive capacity and adequate quality.

Thus, the steady supply of raw materials, high yield and reduction of cost can be guaranteed.

Active Ingredients
Testing Method
1 Free Lutein Powder
10-80% HPLC
2 Zeaxanthin Powder
5-70% HPLC
Lutein Oil Suspension
20% HPLC
4 Lutein Beadlets
5-20% HPLC
5 Lutein Microcapsule(CWS)
5-20% HPLC
6 Zeaxanthin Oil Suspension
20% HPLC
7 Zeaxanthin Beadlets
5-20% HPLC


         Why Are Lutein and Zeaxanthin Good for your Eyes?

In the human body, lutein is a fat-soluble pigment found in the eyes, skin, cervix, heart and chest and has
the function of promoting health in these areas. In the eye, lutein is distributed throughout the retina, lens,

and macula.

Lutein has been proven to have excellent ultraviolet absorption and oxygen free radical scavenging ability.

It can improve the fundus microcirculation and protec retinal tissue, especially the optic cells.


Lutein can effectively filter ultraviolet and blue light, reducing the damage of light to the eyes

Lutein is an excellent antioxidant with strong antioxidant effect.
Lutein has a strong antioxidant effect in the eyes, and also it can effectively filter short-wave blue light and

ultraviolet light.

Lutein and zeaxanthin are the only carotenoids found in the retina and lens of the human eyes.

Lutein is very important supplement during the development period of children's vision.






Q1: Are you trading company or manufacturer ?

A: We are Manufacturer.

Q2: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4:What is your terms of payment ?

A:100% TT in advance,OA ,L/C acceptable.If you have another question, please feel free to contact us as below:


* OTC stock No. 870480. About 20 years experience in plant extract industry

* Awarded FSSC 22000, ISO 9001, HACCP, ORGANIC, KOSHER, HALAL and Manufacturer license

* Clean workshop and Manufacture base operation is controlled according to the GMP standards strictly

* Quality control with testing equipments: AAS, MICROBE, HPLC, TLC, GC, UV, PPSL(irradiation test)

* Guarrantee aftersale service and ensure every customer satisfaction

Contact Us
Hunan Huakang Biotech Inc., was founded in 2003, specializing in the processing and production of extracting active ingredients from natural plants, tablets, capsules, confectionery punches.
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