Marigold Extract description:
Marigold flower belongs to the compositae family and tagetes erecta.
It is an annual herb and widely planted in Heilongjiang, Jilin, Inner Mongolia, Gansu,Shanxi, Yunnan , etc.
Our company has 150,000 mu planting base in Gansu 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.
Marigold Extract
Product Description
Zeaxanthin, also known as zeaxanthin, has a molecular formula of C40H56O2 and a molecular weight of 566.88. It belongs to the isoprene class and is an Oxygen-containing carotenoids are isomers of lutein. Most exist
Zeaxanthin in nature is the all-trans isomer
1. Active Ingredient: lutein
2. Product Specification:5%,10%,20%,60%
Package: 1.0kg / 5.0kg aluminum foil bag, 25kg / barrel.
MOQ: 1.0 kg
Storage: Avoid direct sunlight or high temperature; store this product in a cool, dry place.
Please use this product as soon as possible after opening the package.
Shelf life: 24 months.
Storage:Aviod direct sunlight or high temperature;store this product in a cool,dry place.Please use this product as soon as possible after opening the package
Shelf Life:18month
| International logitics mode |
| By Air |
By Express (DHL, FedEx) |
By Sea |
| suitable for >50 |
suitable for sampple order or <50 |
suitable for >100 |
| Fast:3-7 days |
Fast:3-10 days |
Fast: 7-45 days |
| higher than the cost by sea |
The most expensive mode just for a small amount |
lowest cost |
Function
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.
Company Profile
Qingdao Borong Biotechnology Co., Ltd. is located on the beautiful west coast of Qingdao.The company mainly focuses on the extraction of natural plant active products, involving the extraction of lutein pharmaceutical raw materials and Chinese herbal medicine. It is active in the fields of health, nutrition, and additives, and has technical expertise in the fields of life sciences and animal nutrition. Qingdao Borong Biotechnology Co., Ltd. has its own production and processing plant: Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology invested 210 million yuan in the West Coast New Area to build the "Natural Plant Extract Health Industrial Park" project, focusing on creating an integrated entire industrial chain of "base planting+leaf pigment extraction+deep processing". At the same time, Qingdao Borong Biotechnology Co., Ltd. has established marigold planting bases in Longnan, Weiyuan, and other places in Gansu, planting over 100000 acres of marigold; The company adheres to creating the market with technology, exploring the market with quality, and winning the market with reputation. Since its establishment, we have worked together to create an advanced sales system that combines online and offline.
We have excellent sales teams in both domestic and foreign markets, serving the domestic market. At the same time, our products are exported to markets in Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
Factory Show
A real scene display of lutein Industrial Park in Cheng County, Longnan, Gansu Province
The whole industry chain of lutein
company qualification
After-sale Service
Qingdao Borong not only provides you with the products of good quality and quantity at a competitive price, but also equipped with professional sales and R&D team, ready to provide you with product information, data analysis, product improvement, market feedback and other customized services.
We will make continuous efforts to learn from the experience in practice and keep pace with the times, striving to create the first brand of lutein
Packaging & Shipping
FAQ
1: Do you have a sample before place the order?
The customers can get the free sample 30-50g for you to do the testing before placing the bulk order.
2: How's the payment term?
Payment can be through by T/T, L/C, D/P.
3.How to confirm the quality?
Firstly, we can offer you certificate of Analysis of the product you inquired for your reference.
Secondly, we could send the sample for your testing.
4:How long the order will be shipped?
A: The order will be shipped after 5 working dates when we received your prepayment.
5:Do you have any after sales service?
Yes, we have after sales service.Firstly, we will provides you with the products of good quality and quantity at a competitive price, but also equipped with professional sales and R&D team, ready to provide you with product information, data analysis, product improvement, market feedback and other customized services.
Secondly, if there is any problem happen, we will try to fix it as much as possible to make continuous efforts to learn from the experience in practice and keep pace with the times, striving to create the first brand of lutein..
Audited Supplier 
Marigold flower belongs to the compositae family and tagetes erecta.
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