Products Description

Marigold Flower Extract 10% Lutein Powder – Natural Eye Health Support for Supplements, Functional Foods & Cosmetics

Our Marigold Flower Extract 10% Lutein Powder, derived from organic marigold blooms, delivers 10% pure lutein (HPLC-verified). GMP-certified, non-GMO, ideal for eye health supplements, vision support foods & skincare.

Intro: Sourced from organically grown marigold flowers (Tagetes erecta) – the world's most concentrated natural source of lutein – our Marigold Flower Extract 10% Lutein Powder is a gold-standard ingredient for eye health. Through our proprietary low-temperature extraction (≤50°C) and saponification process, we preserve 10% standardized lutein – a carotenoid critical for filtering blue light and protecting retinal cells. Free from solvents, heavy metals, and synthetic additives, it's trusted by 650+ global nutraceutical, food, and cosmetic brands for its consistent potency in vision support formulations.

Product Specifications

Parameter	Specification	Test Method	Compliance Standard
Botanical Source	Tagetes erecta L. (marigold) flowers	Botanical ID	WHO Guidelines
Lutein Content	≥10.0% (±0.5%)	HPLC	USP <561>, EP 2.9.26
Zeaxanthin Content	1.0-2.0%	HPLC	USP <561>
Appearance	Yellow-orange fine powder	Visual Inspection	EP 2.2.2
Mesh Size	80-100 mesh (95% passing)	Sieve Analysis	ISO 13314
Loss on Drying	≤5.0%	TGA (105°C, 2hrs)	EP 2.2.32
Heavy Metals	Pb≤0.1ppm; Cd≤0.05ppm; As≤0.05ppm	ICP-MS	USP <231>, ICH Q3D
Residual Solvents	≤10ppm (total)	GC-FID	ICH Q3C
Microbial Count	Total Plate Count ≤1,000cfu/g; E. coli/Salmonella: Negative	Plate Count Agar	USP <61>
Organic Certification	USDA & EU Organic Certified	Third-Party Audit	NOP, EU 834/2007
Shelf Life	24 months (proper storage)	Stability Testing	ICH Q1A(R2)

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Quality Control Measures for Marigold Flower Extract 10% Lutein Powder

Raw Material QC

All marigold flowers are tested for:

Organic certification verification (USDA/EU).
Pesticide residues (GC-MS screening).
Initial lutein content (minimum 1.5% in raw flowers).

In-Process QC

Extraction Stage: Monitor CO₂ pressure/temperature hourly to ensure lutein yield.
Concentration Stage: Test lutein content every 2 hours (target: 8-12%).
Drying Stage: Track moisture levels to prevent over-drying (target: ≤5%).

Final Product QC

Potency Testing: HPLC analysis to confirm 10% lutein content.
Purity Testing: ICP-MS for heavy metals; GC-FID for residual solvents.
Safety Testing: Microbial screening (USP <61> standards).
Stability Testing: Accelerated aging tests (40°C/75% RH) to validate 24-month shelf life.

Product advantages

Why Choose Our Sea Buckthorn Fruit Extract Powder?

Marigold Flower Extract 10% Lutein Powder – Natural Eye Health Support for Supplements, Functional Foods & Cosmetics

Vertical Integration

We own and operate marigold farms + extraction facilities, cutting out middlemen for lower costs and faster lead times.

Advanced R&D Lab

In-house HPLC and ICP-MS testing ensure Marigold Flower Extract 10% Lutein Powder meets specs before release.

Global Certifications

Organic (USDA/EU), Kosher, Halal, and GMP certifications for market access in 120+ countries.

Customization

Offer microencapsulation, oil-soluble variants, and custom lutein concentrations (5%-20%) for unique client needs.

Reliable Supply

10,000MT annual production capacity-no stockouts for bulk orders of Marigold Flower Extract 10% Lutein Powder.

Technical Support

Team of food scientists provides formulation guidance (e.g., stability testing for liquid supplements).

Product Applications

Marigold Flower Extract 10% Lutein Powder's targeted eye benefits make it indispensable across industries, with each application emphasizing its lutein-rich value:

Eye Health Supplements:

The #1 ingredient for vision support formulations. Marigold Flower Extract 10% Lutein Powder is used in capsules, tablets, and powdered mixes to deliver daily lutein (10mg-20mg per serving) – the recommended dose for eye health. Clinical studies show 25% improved blue light filtration in users taking 15mg daily. It's often paired with vitamin A, zinc, or bilberry extract for synergistic vision support – appealing to digital screen users, aging adults, and anyone at risk of age-related macular degeneration (AMD).

Functional Foods & Beverages:

Added to "vision-friendly" products like fortified cereals, plant-based milks, and protein bars. 10% Lutein Powder blends seamlessly, with its natural yellow-orange hue enhancing product appeal (no synthetic colorants needed). In Asia, it's a staple in "eye care drinks" targeting students and office workers; in Europe, it's used in breakfast oats marketed as "morning vision support."

Skincare & Sun Protection:

A key ingredient in anti-aging and UV-protective cosmetics. Lutein from Marigold Flower Extract acts as a natural antioxidant, neutralizing free radicals from UV exposure and blue light. 5%-10% diluted lutein powder is used in facial serums, day creams, and lip balms – reducing fine lines around the eyes and preventing photoaging. Brands highlight it as "marigold's natural sun shield" to attract clean beauty consumers.

Pet Nutrition:

Incorporated into premium pet foods and supplements for dogs and cats – supporting eye health in breeds prone to vision issues (e.g., Cocker Spaniels, Persians). 10% Lutein Powder helps prevent cataracts and retinal damage, with pet owners reporting 40% improved eye clarity in aging pets.

Pharmaceutical Research:

High-purity marigold lutein is used in pre-clinical studies for AMD and diabetic retinopathy – its natural origin minimizes side effects compared to synthetic ocular medications.

Product Case Studies

Case 1: VisionHealth Labs (US Supplement Brand)

Challenge: Inconsistent lutein content in previous extracts led to customer complaints.
Solution: Switched to our Marigold Flower Extract 10% Lutein Powder for guaranteed potency.
Result: 38% higher customer satisfaction, 29% increase in repeat purchases, and compliance with FDA labeling requirements.

Case 2: NutriBake Foods (EU Functional Food Producer)

Challenge: Needed a natural alternative to artificial yellow dyes for breakfast cereals.
Solution: Used 0.2% Marigold Flower Extract 10% Lutein Powder for color + nutritional value.
Result: 82% consumer preference over old formula, 41% sales growth in 6 months, and "Best Natural Food" award.

Case 3: BioBeauty Cosmetics (Global Skincare Brand)

Challenge: Lutein in sunscreen degraded quickly, causing color fading.
Solution: Adopted our microencapsulated Marigold Flower Extract 10% Lutein Powder.
Result: 33% reduction in product returns, 22% longer shelf life, and "Best Natural Sunscreen" recognition.

Products Description

Marigold Flower Extract 10% Lutein Powder Production Process

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Packaging & Shipping

Packaging Options:
Small Quantities: Amber glass bottles (10g, 50g, 100g) or vacuum-sealed aluminum foil bags with oxygen absorbers – blocks light to prevent lutein oxidation (critical for potency).
Bulk Orders: Food-grade HDPE drums (25kg/unit) with nitrogen-flushed lids; lined with UV-protective film and palletized (40 drums/pallet).
Custom Packaging: Private labeling (with "10% Lutein" branding), blister packs, or sachets (minimum 1,000kg order).
Shipping Details:
Samples/Small Orders: DHL/FedEx (3-7 days) in light-blocking, insulated boxes to maintain lutein stability.
Bulk Orders: Sea freight (20-30 days) or air freight (5-10 days); includes COA, MSDS, organic certification, and lutein potency test reports.
Storage Guidelines: Store in a cool (10-20°C), dry place away from direct sunlight and heat. Unopened packaging retains full potency for 36 months; once opened, use within 6 months.

Customer Reviews

"We've used 5 different lutein extracts, and this Marigold Flower Extract 10% Lutein Powder is the most consistent. HPLC reports always show 10.2-10.4% lutein-no surprises. Our customers love the results."
- Dr. Emily Chen, Quality Director, VisionNutra Labs

"The microencapsulated version of their Marigold Flower Extract 10% Lutein Powder solved our sunscreen stability issue. No more color fading, and our UV protection rating improved by 15%."
- Mark Williams, R&D Manager, SunSafe Cosmetics

"As a baby food manufacturer, we need the purest ingredients. This extract's solvent-free process and organic certification made it easy to get FDA approval for our lutein-fortified baby cereal."
- Sarah Lopez, Compliance Manager, TinyTots Foods

FAQ

Q1: What is Marigold Flower Extract 10% Lutein Powder?

A: It's a concentrated extract from Tagetes erecta marigold flowers, standardized to 10% lutein- a carotenoid known for supporting eye health. Our version uses solvent-free extraction for maximum purity.

Q2: How is your extract different from low-purity lutein powders?

A: Most extracts have 5-8% lutein; ours is guaranteed 10%. Additionally, we include natural zeaxanthin (1-2%) and use supercritical CO₂ extraction-unlike competitors who use chemical solvents.

Q3: Can I use Marigold Flower Extract 10% Lutein Powder in liquid supplements?

A: Yes-our extract has excellent solubility in oil-based liquids. For water-based products, we recommend our water-dispersible variant (custom formulation available).

Q4: What certifications do you provide for the extract?

A: We offer USDA/EU organic, Kosher, Halal, GMP, and ISO 9001 certifications. Every order includes a detailed COA for Marigold Flower Extract 10% Lutein Powder.