Natural Lutein Powder is a premium-quality dietary supplement ingredient derived from meticulously selected marigold flowers (Tagetes erecta L.). As a highly concentrated carotenoid, lutein is globally recognized for its critical role in supporting visual health, enhancing immune system function, and mitigating the risk of chronic degenerative conditions, including cardiovascular disease. Designed for formulators and distributors seeking clinical-grade nutritional raw materials, our Natural Lutein Powder guarantees exceptional purity and physiological efficacy.
Superior Sourcing and Advanced Extraction Technology
Botanical Origin and Cultivation
Extracts China utilizes non-GMO marigold crops cultivated in high-altitude regions characterized by intense solar radiation. This specific geographic profile is strategically chosen because the stress from elevated UV exposure stimulates the plant's natural defense mechanisms, resulting in a significantly richer accumulation of active phytochemicals. Consequently, the lutein ester content in our raw marigold petals is over 30% higher than that of standard agricultural zones, ensuring a robust foundation for our extraction process.
Patented Processing and Bioavailability
The manufacturing of our Natural Lutein Powder employs a proprietary, low-temperature enzymatic hydrolysis process seamlessly integrated with molecular distillation. This advanced technological approach converts esterified lutein into high-purity, free-form lutein (≥95% purity).
Unlike standard esterified raw materials that require secondary metabolic conversion by the liver, our free-form lutein is immediately available for direct absorption in the small intestine. This physiological advantage pushes its bioavailability to approach 100%, offering an unparalleled advantage for high-end nutritional supplement formulations.
Quality Control and Traceability
From seed cultivation to the final extracted powder, the entire production lifecycle strictly adheres to both Good Agricultural Practices (GAP) and Good Manufacturing Practices (GMP). This comprehensive oversight guarantees full supply chain traceability while effectively eliminating concerns regarding pesticide residues and heavy metal contamination.
Why Source from Extracts China?
With years of profound expertise in the plant extract and nutritional raw material industry, Extracts China stands as a trusted B2B partner for manufacturers, importers, and brand owners worldwide.
- Industrial Scale and Capacity: Operating our own 10,000-mu cultivation base alongside state-of-the-art manufacturing facilities, we produce over 500 tons of premium lutein raw material annually. This substantial capacity ensures ample inventory stability and highly reliable delivery schedules for bulk wholesale orders.
- Customizable Specifications: We offer extensive flexibility to meet diverse formulation needs, providing HPLC purities ranging from 10% to 95%. Our portfolio includes both free-form and esterified lutein, available in powder, oil, and microencapsulated powder formats.
- Formulation Support: Beyond raw material supply, we deliver comprehensive formulation development and technical guidance, empowering our clients to rapidly launch high-quality eye care products to the market.
- Third-Party Verification: To guarantee transparency and trust, our raw materials are rigorously tested by authoritative third-party institutions, including SGS and Intertek, ensuring precise active compound levels and fully verifiable data.
Technical Advantages and Product Stability
Advanced Microencapsulation Technology
Natural lutein is inherently susceptible to oxidation and degradation under light, heat, and extreme pH conditions. To resolve this formulation challenge, Extracts China employs cutting-edge nano-scale carrier encapsulation. This microencapsulation technology renders the powder highly resistant to light, heat, and acid/alkali exposure. The result is a highly stable ingredient with a shelf life extending up to 24 months at room temperature, simplifying storage and logistics for global distributors.
Purity and Safety Profile
Our Natural Lutein Powder is processed to be completely free of solvent residues, genetically modified ingredients, and common allergens. The manufacturing facility holds authoritative certifications, including ISO 22000, FDA registration, and compliance with EU Regulation EC 1334/2008. This rigorous safety profile makes the ingredient suitable for sensitive demographic applications, including dietary supplements formulated for the elderly, children, and pregnant women.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Marigold Extract Lutein |
| Latin Name | Tagetes erecta L. |
| Assay (HPLC) | Lutein 5%, 10%, 20%, 80% |
| Appearance | Orange-red powder |
| Odor & Taste | Characteristic |
| Extract Solvent | Ethanol, Hexane, and Water |
Physiological Functions and Health Benefits
Blue Light Protection and Macular Care
As the only nutrient capable of crossing the blood-retinal barrier and specifically accumulating in the macular region of the retina, natural lutein powder acts as the eye's "natural sunscreen." It effectively filters high-energy blue light emitted from electronic screens and sunlight, reducing the risk of age-related macular degeneration (AMD) by 26%.
Potent Antioxidant Activity
Lutein exhibits potent antioxidant properties by quenching singlet oxygen and inhibiting lipid peroxidation. By neutralizing free radical damage within the ocular tissues, it slows the aging process of both the lens and the retina, serving as a proactive nutritional defense against cataracts.
Relief of Visual Fatigue and Dryness
For individuals with high visual demand, supplementation with natural lutein powder reduces the incidence of dryness, soreness, and blurred vision by 47.3%. Furthermore, it shortens dark adaptation time by 29.6%, significantly improving nighttime visual clarity and overall ocular comfort.
Systemic Synergy and Comprehensive Care
Beyond ocular health, lutein supports cardiovascular function, aids in blood sugar regulation, and protects cognitive health. By nourishing neurons through the blood-brain barrier, it offers coordinated protective benefits for both the visual and neurological systems.
Industry Application Scenarios
Nutraceutical and Pharmaceutical Formulations
Natural lutein powder is widely utilized in the pharmaceutical and dietary supplement industries. It is a primary active ingredient in vision care capsules, tablets, and ocular health formulas designed to alleviate visual fatigue and support long-term retinal health.
Functional Food and Beverage Additives
In the food processing sector, lutein serves a dual purpose as both a natural food colorant (imparting a rich orange-red hue) and a functional nutrient additive, enhancing the nutritional profile of health-focused foods and beverages.
Cosmetic and Personal Care
Lutein's antioxidant and UV-protective properties make it a valuable active ingredient in the cosmetic industry. It is frequently formulated into skincare products aimed at skin whitening, anti-wrinkle protection, and mitigating photoaging caused by environmental stressors.
Animal Feed and Nutrition
In the agricultural feed sector, lutein is extensively used as an additive for laying hens and table poultry. It effectively enhances the pigmentation of egg yolks and chicken skin, meeting consumer visual preferences and improving the nutritional value of poultry products.
Related Product Portfolio
Extracts China offers a comprehensive range of high-quality natural pigments and plant extracts to support diverse formulation needs.
| CAS Number | Product Name | Specification |
|---|---|---|
| 458-37-3 | Curcumin | 95% |
| 18-82-1 | Emodin | 80%, 98% |
| 20298-86-6 | Phycocyanin | E18, E30-33 |
| 502-65-8 | Lycopene | 5%, 6%, 10%, 20%, 98% |
| 127-40-2 | Lutein | 5%, 10%, 20%, 80% |
| 472-61-7 | Astaxanthin | 2%-10% |
Global Supply and Delivery Logistics
As a specialized ingredient partner dedicated to herbal extract powders and food supplements, Extracts China is committed to delivering unique, cost-effective, and ecologically sustainable products to the global market. Our streamlined logistics ensure prompt fulfillment of both small-batch and bulk wholesale orders.
| Quantity (Kilograms) | Estimated Time (Days) |
|---|---|
| 2 - 1000 | 3 |
| 1000 - 10000 | 5 |
| > 10000 | Negotiation |
Partner with Extracts China for Premium Raw Materials
Build your brand with a trusted, authoritative supplier in the plant extract industry. Whether you require standardized natural lutein powder or custom formulation development, our technical team is ready to support your product innovation.
To request a free sample, inquire about bulk wholesale pricing, or discuss customized specifications, please contact our commercial team:
Contact: [email protected]
