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 a sprawling 150,000 mu marigold planting base in the fertile province of Gansu.
Leveraging the unique local soil environment,
and optimal lighting conditions, the marigolds here exhibit distinctive traits such as rapid growth and extended flowering periods,
resulting in high productivity and superior quality.
This ensures a consistent supply of raw materials, high yields, and cost efficiency.
Lutein Ester Powders/Crystals
Product Description
Our lutein ester powder is meticulously crafted from lutein ester crystals, finely processed to perfection.
1. Active Ingredient: Lutein dipalmitate, zeaxanthin ester
2. Product Specification:
UV: 5%, 10%, 20%,
HPLC: 5%, 10%, 20%, 60%
Product Features:
1. Derived from natural marigolds, our product boasts unparalleled purity.
2. Exhibits excellent stability, ensuring long-lasting efficacy.
Packaging: Available in 1.0kg aluminum foil bags or 25kg barrels
Storage: Protect from direct sunlight and high temperatures; store in a cool, dry place. Use promptly after opening.
Shelf Life: 24 months
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.
Qingdao Borong Biotechnology Co., Ltd. is strategically positioned on the serene west coast of Qingdao. Our company excels in the extraction of natural plant active products, prominently featuring lutein pharmaceutical raw materials and a variety of Chinese herbal medicines. We thrive in the realms of health, nutrition, and additives, boasting deep technical expertise in life sciences and animal nutrition domains. Qingdao Borong Biotechnology Co., Ltd. proudly operates its own production and processing facility: Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology made a remarkable investment of 210 million yuan in the West Coast New Area to establish the groundbreaking 'Natural Plant Extract Health Industrial Park.' This ambitious project underscores our commitment to an integrated industrial chain encompassing 'base planting, leaf pigment extraction, and deep processing.' Additionally, we have developed extensive marigold planting bases in Longnan, Weiyuan, and other regions in Gansu, cultivating over 100,000 acres of marigold. Our company thrives on innovation, leveraging technology to create markets, upholding quality to explore markets, and building a stellar reputation to win markets. Since our inception, we have cultivated an advanced sales system that harmoniously blends both online and offline channels.
Our exceptional sales teams cater to both domestic and international markets. Our products are proudly exported to various countries, including Mexico, Spain, the United States, Russia, Italy, and regions across Southeast Asia.
Factory Show
A captivating real scene display of our state-of-the-art Lutein Industrial Park located in
Cheng County, Longnan, Gansu Province
The comprehensive, fully integrated industry chain of lutein
Qingdao Borong Biotechnology Co., Ltd. is dedicated to exceeding your expectations by delivering top-tier products with exceptional quality and quantity, all at highly competitive prices. We are proud to offer access to our specialized sales and R&D teams, who are always on standby to assist you with comprehensive product information, in-depth data analysis, innovative product enhancements, and insightful market feedback. Our bespoke services are tailored to meet your unique needs and help you achieve unparalleled success.
In our relentless pursuit of excellence, Qingdao Borong Biotechnology Co., Ltd. continually draws on practical experience and stays in sync with the latest industry trends. Our unwavering goal is to establish ourselves as the premier brand in the lutein market, ensuring that our products are synonymous with quality and innovation.
Package: Our premium Orange Yellow Lutein Ester Zeaxanthin Crystals are meticulously packaged in 1.0kg or 5.0kg aluminum foil bags, as well as robust 25kg barrels, ensuring utmost protection and freshness.
MOQ: 1.0 kg
Storage: To maintain the exceptional quality of our product, please store it away from direct sunlight and high temperatures, in a cool and dry environment.
For optimal efficacy, it is recommended to use this product promptly after breaking the seal.
Shelf life Our product boasts an impressive shelf life of 24 months.
| International logitics mode |
| By Air |
By Express |
By sea |
| suitable for >50 |
suitable for sampple order or <50 |
suitable for >300 |
| Fast:3-7 days |
Fast:3-10 days |
Fast: 7-45 days |
| lower than the express cost |
high shipping cost |
lowest cost |
1: Do you have a sample before placing the order?
Our esteemed customers can receive a complimentary sample of 10-30g for testing purposes before committing to a bulk order.
2: What's the MOQ (Minimum Order Quantity)?
For sample orders, the MOQ is 1KG. You are free to order any quantity when placing a bulk order.
3: What are your payment terms?
We gladly accept payments through T/T, L/C, and D/P.
4: How do you ensure product quality?
Firstly, we provide a Certificate of Analysis for the product you are interested in for your review.
Secondly, we can send a sample for your own testing and verification.
5: How long will it take for the order to be shipped?
Once we receive your prepayment, your order will be shipped within 5 working days.
6: Do you offer after-sales service?
Absolutely! We offer comprehensive after-sales service. Our commitment includes not only providing high-quality products at competitive prices but also equipping you with a professional sales and R&D team. We are ready to assist with product information, data analysis, product improvement, market feedback, and other tailored services.
Moreover, any issues that arise will be promptly addressed. We continually learn from experience and adapt to market needs,striving to establish ourselves as the premier brand in lutein products.
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