Have you ever wondered how to get richer, more golden egg yolks from your hens, naturally? Marigold flower extract (MFE), rich in lutein and zeaxanthin, is a natural, safe, and high-efficiency feed additive. Its main component is lutein. Since most animals, including table poultry, cannot synthesize lutein by themselves, lutein must be taken from in vitro feed. The marigold powder added in the feed is rich in lutein. After digestion, absorption, transfer and esterification, the poultry form free lutein, which is finally deposited in the subcutaneous fat and egg yolk of broilers and laying hens. In this way, the coloring effect is achieved.Therefore, marigold flower extract is a natural feed additive in the poultry diet. It is widely used in poultry production for pigmentation, antioxidant, immunity enhancement, and performance improvement, replacing synthetic pigments and aligning with clean-label trends.
At HJ HERB , we deliver advanced botanical solutions designed to optimize commercial feed metrics. Sourced from our standardized botanical fields, our feed-grade Marigold Extract provides exceptional thermal stability and maximum pigment deposition efficiency. This ensures poultry integrators and commercial feed mills can meet precise market color demands for egg yolks and broiler skin without relying on synthetic chemical dyes.
Core Functional Specifications & Bioactive Profile
For nutritionists and formulation engineers developing high-performance poultry rations, HJ HERB's Marigold Extract provides a highly stable, concentrated matrix of natural xanthophylls. Our processing methods safeguard these sensitive pigments against oxidation during storage and pelleting.
| Active Compound | Industrial Benefit | Primary Target Application |
| Lutein | Delivers premium yellow pigmentation; efficiently deposits in target lipid tissues and egg yolks. | Layer Feed, Broiler Skin Pigmentation |
| Zeaxanthin | Provides a rich, vibrant golden-orange hue; works synergistically with lutein to deepen yolk color. | Premium Omega-3 & Golden Egg Rations |
| Natural Carotenoids | Acts as a potent systemic antioxidant, reducing lipid peroxidation in live birds and final meat products. | Breeder Flocks, Anti-Stress Feed Blends |
Cross-Industry Processing Applications
A. Egg Yolk Customization for Layer Operations
- Targeted Color Scoring: Our standardized xanthophyll profiles allow feed formulators to reliably hit specific targets on the DSM Yolk Color Fan. This helps producers meet strict supermarket and consumer contracts with absolute batch uniformity.
- Bioavailability & Transfer Efficiency: The natural esterified forms of lutein in our extract are highly stable in the avian digestive tract, ensuring maximum absorption and transfer efficiency into the yolk plasma.
B. Broiler Skin and Fat Pigmentation
- Market-Ready Aesthetics: In regional markets where yellow-skinned broilers command a premium price, our marigold solutions deliver a natural, uniform golden hue to the skin and subdermal fat pad.
- Processing Stability: The extract is engineered to withstand the mechanical friction, moisture, and high temperatures of commercial feed conditioning and pelleting lines without losing active potency.
C. Flock Health & Antioxidant Support
- Immune & Maternal Transfer: High concentrations of natural lutein support the immune response in breeder hens and are transferred into the hatching egg, improving day-old chick viability and reducing early mortality.
Marigold Flower Benefits for Chickens
- Egg Yolk Enhancement: Like calendula, the blooms of Tagete species are rich in xanthophylls, which can deepen the orange color of egg yolks when the chickens are fed fresh or dried marigold petals or marigold extract.
- Anti-Inflammatory and Antioxidant Properties: The flowers contain compounds that promote blood vessel and tissue regeneration while reducing inflammation.
- Pest Control: Marigolds can deter pests around the coop and in the nest boxes when sprinkled in or mixed into the bedding.
- Pollinator Attraction: During the growing season, they can help attract pollinators and beneficial insects, improving the ecosystem around your chicken coop.
Supply Chain, Safety, and Compliance Assurance
To satisfy strict agricultural compliance, biosecurity, and quality control metrics, HJ HERB's manufacturing process eliminates the variables associated with unrefined botanical meals:
- Low Heavy Metal & Contaminant Free: Processed under strict quality control to guarantee the total absence of agricultural residues, heavy metals, and dioxins, ensuring smooth integration into international feed safety systems.
- Extended Industrial Shelf Life: Formulated with food-grade antioxidants and carrier matrices to prevent oxidation, giving the bulk extract a stable 12-to-24-month shelf life under ambient warehouse conditions.
- Full Regulatory Documentation: Every batch shipped from HJ HERB is backed by a comprehensive technical package, including a Certificate of Analysis (CoA), total xanthophyll HPLC verification, and non-GMO certification.
Recommended Dosage
| Poultry Type | Dosage (MFE, 2% lutein) | Purpose |
|---|---|---|
| Laying Hens | 100–300 g/ton feed | Yolk pigmentation |
| Broilers | 200–500 g/ton feed | Skin/shank coloring, antioxidant |
| Quails | 5–15 ppm | Yolk color, egg quality |
Note: Excess causes over-pigmentation; MFE is GRAS with no toxic effects at recommended doses.
Advantages Over Synthetic Pigments
- Safety: Natural plant origin, no chemical residues, compliant with organic standards.
- Dual Benefits: Combines pigmentation with antioxidant/immune support (synthetics only color).
- Stability: Coated MFE resists oxidation during feed processing/storage.
- Consumer Preference: Meets demand for natural, healthy poultry products.
Application Tips
- Compatibility: Mix with other additives (vitamins, minerals) directly; avoid high-temperature pelleting (>80°C).
- Duration: Feed continuously for 7–14 days to achieve stable pigmentation.
- Quality Control: Use standardized MFE (lutein content ≥40 g/kg) from reliable suppliers.
Bulk Supply & Procurement Partnership
At HJ HERB ,supplies additives, supplements and herb for animal feed, agriculture and industrial applications. Not only to provide excellent products for competative prices, but also our total commitment to costumer satisfaction.
Why Choose HJ HERB:
- Reliable Bulk Supply: Large-scale production capacity to prevent raw material shortages and keep your manufacturing lines running.
- Strict Quality Control: Every batch matches your exact technical specifications and comes with independent laboratory testing.
- Custom Material Processing: We can adjust product formats (oil-soluble liquids or water-dispersible powders) to match your specific feed-mill dosing equipment.
Request Samples & Documentation
Interested in our Marigold flower extracts? To speed up your R&D and raw material qualification process connect with our team:
Need to test compatibility, Have custom requirements, Ready to discuss pricing? Contact us here: Email: info@hjagrifeed.com
