Discover the Essence of Marigold Extract:
The marigold flower, a proud member of the compositae family, is scientifically known as Tagetes erecta.
This annual herb flourishes across diverse regions including Heilongjiang, Jilin, Inner Mongolia, Gansu, Shanxi, and Yunnan.
Our expansive 150,000 mu planting base in Gansu province stands as a testament to our commitment to quality.
Thanks to the unique local soil environment,
and optimal lighting conditions, our marigolds benefit from rapid growth, an extended flowering period,
high productivity, and superior quality.
Consequently, we guarantee a steady supply of raw materials, high yields, and reduced production costs.
Lutein Esters Powder/Crystals
Product Description
Our Lutein ester powder, derived from lutein ester crystals, is meticulously processed through advanced crushing techniques.
1. Active Ingredients: Lutein dipalmitate, Zeaxanthin ester
2. Product Specifications:
UV: Available in 5%, 10%, 20% concentrations
HPLC: Available in 5%, 10%, 20%, and 60% concentrations
Product Features:
1. Sourced from natural marigolds, ensuring purity and quality.
2. Boasts excellent stability for reliable use.
Packaging: Available in 1.0kg aluminum foil bags and 25kg barrels.
Storage: Keep away 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?
Lutein, a vital fat-soluble pigment, is found abundantly in the eyes, skin, cervix, heart, and chest. It plays
a crucial role in promoting health in these areas. In the eyes, lutein is distributed throughout the retina,
lens, and macula.
Scientifically proven, lutein boasts excellent ultraviolet absorption and oxygen free radical scavenging ability.
It enhances fundus microcirculation and shields retinal tissue, especially the optic cells, from damage.
Lutein effectively filters ultraviolet and blue light, mitigating the harmful effects of light exposure on the eyes.
Lutein stands out as an exceptional antioxidant with robust free radical neutralizing capabilities.
With its strong antioxidant properties, lutein helps filter short-wave blue light and ultraviolet light in the eyes.
It works tirelessly to protect the delicate structures within the eyes, preserving vision health.
Lutein and zeaxanthin are unique carotenoids exclusively found in the retina and lens of the human eyes.
Lutein is an essential supplement for children's vision development, supporting healthy visual growth.
Qingdao Borong Biotechnology Co., Ltd. is strategically nestled on the picturesque west coast of Qingdao. Our company excels in extracting natural plant active products, specializing in lutein pharmaceutical raw materials and Chinese herbal medicine. We thrive in the arenas of health, nutrition, and additives, leveraging our technical prowess in life sciences and animal nutrition. As part of our expansive operations, we own and operate Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology made a landmark investment of 210 million yuan in the West Coast New Area to establish the 'Natural Plant Extract Health Industrial Park,' aiming to develop a fully 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, covering over 100,000 acres. Our company is dedicated to pioneering the market through technology, ensuring quality, and building a stellar reputation. Since our inception, we have meticulously crafted an advanced sales system that seamlessly integrates online and offline platforms.
Our exemplary sales teams operate robustly in both domestic and international markets. Domestically, we offer unmatched service, while our products have captured the attention of global markets including Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
Factory Show
A vivid portrayal of the Lutein Industrial Park in
Cheng County, Longnan, Gansu Province
The comprehensive lutein industry chain
Qingdao Borong Biotechnology Co., Ltd. not only delivers top-quality Food Grade Marigold Lutein Ester Power at an unbeatable price, but also boasts a dedicated team of professional sales and R&D experts. We stand ready to offer you detailed product information, comprehensive data analysis, innovative product improvements, insightful market feedback, and a suite of other bespoke services tailored to your needs.
We commit to relentless innovation and continuous learning from practical experiences, ensuring we stay ahead of the curve. Our ultimate goal is to establish ourselves as the premier brand in the lutein market.
Package: Our product is available in secure, high-quality packaging options: choose from 1.0kg and 5.0kg aluminum foil bags or opt for the larger 25kg barrel, ensuring maximum freshness and ease of transport.
MOQ: Minimum order quantity is 1.0 kg, making it accessible for businesses of all sizes.
Storage: To maintain the optimal quality of our Food Grade Marigold Lutein Ester Power, store it in a cool, dry place, away from direct sunlight and high temperatures.
For best results, please use this product as soon as possible after opening the package to maintain its efficacy.
Shelf life Our product boasts a shelf life of 24 months, providing you with a long-lasting solution for your needs.
| 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?
We are pleased to offer our valued customers a complimentary sample ranging from 10-30g to ensure thorough testing before committing to a bulk order.
2: What's the MOQ?
Our minimum order quantity (MOQ) starts at 1KG for sample orders. For bulk orders, you have the flexibility to order as much as you need.
3: What are the payment terms?
We accept payments through T/T, L/C, and D/P to accommodate various customer preferences.
4. How can we confirm the quality?
Firstly, we provide a Certificate of Analysis for the product you are interested in, offering a detailed quality reference.
Secondly, we can send a sample for your own testing and approval.
5: How long will it take to ship the order?
A: Your order will be shipped within 5 working days upon receipt of your prepayment.
6: Do you offer any after-sales service?
Yes, we offer comprehensive after-sales service. We not only provide high-quality products at competitive prices, but also support you with a professional sales and R&D team ready to assist you with product information, data analysis, product improvements, market feedback, and other customized services.
Secondly, if any issues arise, we are committed to resolving them promptly and continuously strive to learn from experience, aiming to create the leading brand of lutein.the times, striving to create the first brand of lutein.
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