Natural Lutein Powder is a premium-grade carotenoid extracted from Tagetes erecta (Marigold flowers), standardized to ≥20% lutein content (HPLC-verified). As a natural xanthophyll, lutein is renowned for its ocular health benefits, including protection against age-related macular degeneration (AMD) and blue light damage. Produced through solvent-free supercritical CO2 extraction in ISO 9001-certified facilities, this allergen-free, non-GMO powder complies with FDA GRAS, EU Novel Food, and Kosher/Halal standards. Ideal for nutraceuticals, functional foods, and infant formula.
Key Features & Benefits
Vision Support: Filters harmful blue light and reduces oxidative stress in retinal tissues.
Antioxidant Power: Neutralizes free radicals linked to chronic inflammation and aging.
High Bioavailability: Enhanced water-dispersible forms (optional) for optimal absorption.
Clean Label: Free from synthetic additives, preservatives, and allergens.
Thermal Stability: Retains efficacy in baked goods, beverages, and capsules.
Clinical Backing: Supported by research on AMD prevention and skin UV protection.
| Parameter | Specification | Test Method |
|---|---|---|
| Active Ingredient | Lutein ≥20% (from Tagetes erecta) | HPLC-UV (445 nm) |
| CAS Number | 127-40-2 | Chemical Abstracts Service |
| Molecular Formula | C40H56O2 | High-Resolution Mass Spectrometry (HRMS) |
| Appearance | Orange-red free-flowing powder | Visual Inspection |
| Solubility | Oil-soluble; water-dispersible (customizable) | USP <1231> |
| Particle Size | 90% pass 80 mesh | Sieve Analysis (ISO 3310-1) |
| Heavy Metals | ≤10 ppm (Pb, As, Cd, Hg) | ICP-MS |
| Microbial Limits | TPC <1000 CFU/g; Salmonella: Absent | ISO 6579 |
| Residual Solvents | <50 ppm (Ethanol) | GC-FID |
| Loss on Drying | ≤2.0% | Gravimetric Method (105°C) |
| Shelf Life | 24 months | Accelerated Stability Testing |
| Storage | Cool (≤25°C), dry, protected from light | - |
| Certifications | ISO 9001, FDA GRAS, Kosher, Halal | Third-Party Audits |
Applications
Eye Health Supplements: Capsules, tablets, and gummies targeting AMD and digital eye strain.
Functional Foods: Fortified beverages, dairy products, and infant formula.
Cosmeceuticals: Anti-aging serums and creams for UV protection and skin elasticity.
Animal Nutrition: Poultry feed to enhance egg yolk pigmentation and pet supplements.
Hubei Sanxin Pharmaceutical Technology Co., Ltd is a wholly-owned subsidiary of Hubei Sanxin Biotechnology Co., Ltd. Which was established in March 2011, located in Dongcheng Industrial Park, Fangxian, Shiyan City. Our company owns first -class production equipment with the latest technology and testing methods. We specialize in scientific research, development, production, and sales all as one national high-tech enterprise, We also be known for agricultural leading enterprises in Shiyan City. We have GMP planting base with more than 4942 acres, 2 automatic production lines, which can produce more than 800 tons of plant extracts annually. The company has passed FDA certification and Kosher and Halal certification.
Sanxin′s main products are: Polygonum Cuspidatum Extracts (resveratrol, Polydatin, emodin, Physcion and proportional extracts of Polygonum cuspidatum); Pueraria Extracts (pueraria isoflavones, puerarin); Olive Leaf Extract(Oleuropein, Hydroxytyrosol); Tea extract; Baicalin and other standard extracts and proportional extract products. Our products have been widely used in food, health care products, medicines, cosmetics, veterinary medicine, feed additives and many other fields. Now company′s products have been sold to Hunan, Tianjin, Beijing, Shanghai and other places, some of the products have been exported to the United States, Canada, UK, Japan, and other more than 30 countries. Sanxin company′s main spirit is: Be honest be Trustworthy, win-win cooperation! Welcome to our company!
For more information, samples, or to place an order, please contact us. We look forward to partnering with you to deliver high-quality resveratrol powder that meets your needs!
Why Choose Us?
Ultra-Pure Extraction: ≥20% purity via CO2 extraction, avoiding chemical solvents.
Global Compliance: Meets FDA 21 CFR §101.36, EU Regulation (EC) No 258/97, and China GB 2760.
Sustainable Sourcing: Ethically harvested marigold flowers from traceable farms.
Technical Expertise: R&D support for stability testing and formulation optimization.
Request samples or COAs to elevate your ocular and antioxidant product lines!
1. What is lutein's primary benefit?
Lutein accumulates in the macula, acting as a natural blue light filter and antioxidant to protect against AMD and cataracts.
2. Can lutein be used in infant formula?
Yes, our Kosher/Halal-certified lutein meets strict safety standards for infant nutrition (e.g., EU Directive 2016/127).
3. What is the recommended daily dosage?
Typical dose: 10-20 mg/day for adults, adjusted for specific formulations or health goals.
4. Does lutein interact with medications?
No adverse interactions reported. Consult a physician if using blood thinners or immunosuppressants.
5. How does water-dispersible lutein differ from standard forms?
Water-dispersible versions enhance bioavailability in non-fat matrices (e.g., beverages).
6. Is this product safe for long-term use?
Yes, clinical studies confirm safety at recommended doses with no toxicity.
7. Can lutein be combined with zeaxanthin?
Absolutely. Blending lutein and zeaxanthin (5:1 ratio) mimics natural macular pigment for enhanced efficacy.
8. Do you offer private labeling?
Yes, we provide OEM/ODM services, including custom potency (10-95%), beadlet encapsulation, and bulk packaging.
