Pure Lutein Powder

Welcome to JoyWin Natural, your trusted global partner for premium, science-backed nutraceutical ingredients. Our Pure Lutein powder is a highly concentrated, naturally-derived carotenoid extracted from marigold flowers (Tagetes erecta), available in both free lutein and lutein ester forms (5%-20% concentration). As a leading xanthophyll carotenoid found in the human macula, lutein is clinically recognized for its critical role in protecting visual health by filtering harmful blue light and combating oxidative stress. Our ingredient is engineered for optimal bioavailability and stability, providing supplement, functional food, and beverage manufacturers with a reliable, research-supported solution for formulating next-generation eye health and cognitive support products.

The purity of our lutein begins with meticulously controlled cultivation. We source our raw material from proprietary marigold flower varieties cultivated under strict agricultural protocols.

* Selective Breeding: Our partner farms cultivate marigold (Tagetes erecta) varieties specifically selected for exceptionally high lutein content, ensuring a superior starting material.

* Sustainable & Traceable Farming: Cultivation adheres to Good Agricultural Practices (GAP) with full traceability from field to facility. This controlled environment eliminates risks of pesticide residues and environmental contaminants.

* Non-GMO & Purity Commitment: Our marigold flowers are Non-GMO. This commitment to natural sourcing is fundamental for clean-label formulations and consumer trust.

Lutein exists in nature primarily in esterified forms. Our production process offers flexibility to meet specific formulation needs.

* Primary Active: Lutein (and its isomer Zeaxanthin). We offer two primary specifications:

1.Lutein Esters Powder: The natural, oil-soluble form extracted directly from marigold petals. Typical concentrations: 5%, 10%, 15%, 20%. Requires digestive hydrolysis to become bioavailable "free lutein."

2.Free Lutein Powder (Water-Dispersible): Lutein esters are hydrolyzed into free lutein and then formulated into a water-dispersible powder using starch or other carriers (e.g., maltodextrin, gum acacia). This form offers enhanced bioavailability and ease of use in aqueous systems like beverages.

* Standardized Potency: Products are standardized to guarantee precise lutein content (HPLC-verified), ensuring consistent dosing in your finished products.

We ensure full transparency and batch-to-batch consistency through rigorous third-party testing. A comprehensive COA is provided with every shipment.

Our manufacturing utilizes advanced technology to preserve the integrity and bioavailability of lutein.

1.Extraction: Dried, ground marigold petals undergo supercritical CO₂ or solvent extraction to obtain a crude oleoresin rich in lutein esters.

2.Saponification (For Free Lutein): For water-dispersible powder, lutein esters are hydrolyzed (saponified) with food-grade alkali to release free lutein.

3.Purification: The extract undergoes multiple purification steps, including winterization and molecular distillation, to remove fats, waxes, and impurities, concentrating the lutein.

4.Standardization & Blending: The purified lutein (ester or free form) is precisely blended with carriers (if applicable) to meet the target concentration (e.g., 20%).

5.Emulsification & Spray Drying (Water-Dispersible Form): Free lutein is emulsified into a water-soluble matrix and spray-dried to create a stable, fine powder with improved bioavailability.

6.Quality Assurance: Every batch is analyzed by HPLC for potency and tested for heavy metals, microbiology, and residual solvents to ensure compliance with the COA.

* Enhanced Bioavailability: Our water-dispersible free lutein powder is engineered for superior absorption compared to standard oil-based esters, making it ideal for beverages and fast-acting supplements.

* Concentration Flexibility: Available in a range of concentrations (5%, 10%, 15%, 20%) to suit various formulation needs and cost targets.

* Superior Stability: Microencapsulated and protected with antioxidants (e.g., tocopherols) to enhance stability against oxidation, heat, and light during processing and shelf life.

* Science-Backed & Compliant: Supported by extensive clinical research (AREDS2) and compliant with major global regulations (FDA, EFSA, Health Canada). GRAS-affirmed for specific food and beverage applications.

* Full Technical Support: We provide formulation guidance, stability data, and dosage recommendations to ensure your product's success.

Lutein's efficacy is backed by decades of nutritional research, most notably the Age-Related Eye Disease Study 2 (AREDS2).

* Macular Pigment Density: Lutein and zeaxanthin are the primary components of the macular pigment, which acts as an internal "blue light filter" for the retina. Supplementation is proven to increase Macular Pigment Optical Density (MPOD), a key biomarker for visual protection. (JAMA Ophthalmology, 2022).

* Visual Function & Comfort: Supports visual acuity, contrast sensitivity, and may reduce symptoms of glare and photostress.

* Antioxidant Protection: Neutralizes free radicals generated in the retina by light exposure, protecting photoreceptor cells from oxidative damage.

* Cognitive & Skin Health: Emerging research indicates lutein may also support cognitive function in aging adults and contribute to skin health by protecting against photo-aging.

Our Pure Lutein powder is versatile for a wide range of health-focused products. Typical daily dosage in finished products ranges from 10 mg to 20 mg of lutein.

* Dietary Supplements: Softgels, hard-shell capsules, tablets, and effervescent powders for eye health formulas.

* Functional Foods: Fortified into cereals, nutrition bars, dairy products, and pasta.

* Beverages: Used in enhanced waters, juices, smoothies, and nutritional drinks (requires water-dispersible form).

* Clinical Nutrition & Infant Formula: For specialized nutritional applications requiring precise carotenoid profiles.

* Standard Packaging: 1 kg aluminum foil bag with desiccant, inside a cardboard drum (5-10 kg/drum). Vacuum or nitrogen flushing is standard to prevent oxidation.

* Storage: Store in a cool, dry place (below 20°C/68°F if possible) in a tightly sealed container, protected from light and oxygen. Recommended shelf life: 24 months under these conditions.

* Logistics: We are experienced global exporters. Products ship via air (DHL/FedEx) or sea freight (FOB, CIF, DAP). All shipments include full documentation: Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin, and relevant health/safety data sheets.

JOYWIN own a number of invention patents and certifications including NOP/JAS, BRC, FSSC, cGMP, Kosher, HALAL, ISO9001, ISO14001, ISO22000, etc.

Q1: What is the difference between lutein esters and free (water-dispersible) lutein?
A1: Lutein esters are the natural, oil-soluble form found in marigolds. They must be hydrolyzed in the gut to be absorbed. Free lutein is the bioavailable form. Our water-dispersible free lutein powder is pre-hydrolyzed and formulated for better absorption and direct use in water-based products.

Q2: Is your lutein suitable for vegetarian or vegan products?
A2: Yes. Our lutein is 100% plant-derived from marigold flowers, making it suitable for vegetarian and vegan formulations. The carriers used (e.g., starch) are also plant-based.

Q3: What is the recommended dosage for eye health?
A3: Clinical studies, such as AREDS2, commonly use 10 mg of lutein and 2 mg of zeaxanthin daily. For general supplementation, dosages range from 6 mg to 20 mg per day. We recommend aligning with your target market's regulatory guidelines.

Q4: Can you provide custom blends (e.g., Lutein with Zeaxanthin & Meso-Zeaxanthin)?
A4: Absolutely. As a specialized B2B supplier, we offer custom premix services. We can blend lutein with precise ratios of zeaxanthin, meso-zeaxanthin, astaxanthin, or other vitamins (A, C, E, Zinc) to create comprehensive eye health matrices. Contact us with your specifications.

Q5: Do you offer samples and what is your MOQ?
A5: Yes, we provide free R&D samples to qualified business clients. The standard Minimum Order Quantity (MOQ) is 5 kg for standard grades, with larger discounts available for bulk and FCL (Full Container Load) orders.

Q6：Where & how can I place an order on Pure Lutein powder ?
A：You can click the inquiry or send us an e-mail to contact@joywinworld.com

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