Marigold Extract: An Exquisite Touch of Nature
The Marigold flower, a proud member of the Compositae family and scientifically known as Tagetes erecta, exudes natural brilliance.
This annual herb flourishes across Heilongjiang, Jilin, Inner Mongolia, Gansu, Shanxi, Yunnan, and more, showcasing its widespread versatility.
Qingdao Borong Biotechnology Co., Ltd. boasts a vast 150,000 mu marigold plantation in the fertile lands of Gansu province.
Harnessing the unique local soil and environmental conditions,
coupled with optimal lighting, our marigolds exhibit rapid growth, extended flowering periods,
and superior productivity, ensuring both high yield and exceptional quality.
This ensures a consistent supply of raw materials, high yields, and substantial cost reductions.
Lutein Ester Powder/Crystals: A Premium Blend
Product Description: A Commitment to Quality
Crafted from pure lutein ester crystals, our lutein ester powder undergoes meticulous crushing to achieve unparalleled quality.
1. Active Ingredients: Lutein dipalmitate, Zeaxanthin ester
2. Product Specifications:
UV Absorption: 5%, 10%, 20%,
HPLC Purity: 5%, 10%, 20%, 60%
Product Features: Excellence in Every Grain
1. Derived from naturally sourced marigolds, assuring genuine quality.
2. Exhibits exceptional stability for prolonged use.
Packaging: 1.0 kg aluminum foil bag, 25 kg barrel
Storage: Keep away from direct sunlight and high temperatures. Store in a cool, dry place. For best results, use promptly after opening.
Shelf Life: 24 months
Why Are Lutein and Zeaxanthin Good for your Eyes?
In the human body, lutein is a vital fat-soluble pigment found in the eyes, skin, cervix, heart, and chest. It plays a significant role in
promoting the health of these areas. In the eyes, lutein is widely distributed throughout the retina, lens,
and macula, contributing to overall eye health.
Scientific research has proven that lutein possesses excellent ultraviolet absorption and oxygen free radical scavenging capabilities.
It enhances fundus microcirculation and protects retinal tissue, particularly optic cells, from damage.
Lutein is highly effective at filtering ultraviolet and blue light, significantly reducing light-induced damage to the eyes.
As a powerful antioxidant, lutein exhibits strong antioxidant properties.
In addition to its strong antioxidant effects, lutein efficiently filters harmful short-wave blue light and
ultraviolet light, providing comprehensive protection for the eyes.
Lutein and zeaxanthin are uniquely the only carotenoids present in the retina and lens of human eyes.
Lutein is an essential supplement during the critical development period of children's vision, supporting healthy eye development.
Nestled on the picturesque west coast of Qingdao, Qingdao Borong Biotechnology Co., Ltd. stands as a beacon of innovation and expertise. Our company specializes in the extraction of natural plant active products, including lutein pharmaceutical raw materials and Chinese herbal medicine. With a strong foothold in the health, nutrition, and additive sectors, we boast unparalleled technical acumen in life sciences and animal nutrition. Our state-of-the-art production and processing facility, Qingdao Jiayi Biotechnology Co., Ltd., underscores our commitment to excellence. In 2019, Jiayi Biotechnology made a monumental investment of 210 million yuan to construct the 'Natural Plant Extract Health Industrial Park' in the West Coast New Area. This ambitious project is designed to integrate the entire industrial chain, from base planting to leaf pigment extraction and deep processing. Furthermore, we have established extensive marigold planting bases spanning over 100,000 acres in Longnan, Weiyuan, and other regions in Gansu. Qingdao Borong Biotechnology Co., Ltd. thrives on the principles of technological innovation, superior quality, and a sterling reputation. Since our inception, we have developed a sophisticated and synergistic sales system, seamlessly blending online and offline channels to reach our esteemed clientele.
Our exceptional sales teams operate both domestically and internationally, ensuring our presence in prominent markets. Domestically, we serve a broad spectrum of clients, while internationally, our premium products reach markets in Mexico, Spain, the United States, Russia, Italy, and Southeast Asia. We are committed to delivering unparalleled service and quality, fostering strong relationships with our global customers.
Factory Show
A vivid portrayal of our state-of-the-art Lutein Industrial Park
Located in Cheng County, Longnan, Gansu Province
The comprehensive lutein industry chain
Qingdao Borong not only provides you with top-tier products of exceptional quality and quantity at a competitive price, but we also boast a professional sales and R&D team. We are always ready to offer you comprehensive product information, detailed data analysis, innovative product improvement, insightful market feedback, and other tailored services.
We are committed to continuously learning from practical experiences and staying ahead of industry trends, with the ultimate goal of establishing ourselves as the premier brand of lutein.
Exquisite Packaging: Our product is meticulously packed in 1.0kg or 5.0kg aluminum foil bags, and for larger quantities, we offer 25kg barrels to ensure maximum freshness and security.
Minimum Order Quantity (MOQ): 1.0 kg
Optimal Storage Conditions: To preserve the quality of Marigold Zeaxanthin Ester, store in a cool, dry place, away from direct sunlight or high temperatures.
For best results, it is recommended to use this product promptly after opening the package.
Shelf Life: Guaranteed potency and freshness for up to 24 months from the date of manufacture.
| 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 offer samples before placing an order?
Absolutely! We provide free samples ranging from 10-30g for your testing needs before you commit to a bulk order.
2: What is the Minimum Order Quantity (MOQ)?
For sample orders, the MOQ is 1KG. For bulk orders, you are free to order as much as you require.
3: What are the payment terms?
We accept payments via T/T, L/C, and D/P.
4: How can the quality be confirmed?
First, we provide a Certificate of Analysis for the product you are interested in, for your review.
Second, we can send you a sample for your own testing to ensure quality.
5: How long will it take to ship the order?
A: Orders will be shipped within 5 working days upon receipt of your prepayment.
6: Do you offer any after-sales service?
Yes, we do. Firstly, we offer top-quality products at competitive prices, supported by a professional sales and R&D team ready to provide product information, data analysis, product improvement, market feedback, and other tailored services.
Secondly, we are committed to resolving any issues that arise, continually learning from experience, and staying up-to-date with industry developments.We aim to create the leading brand in lutein.
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