Marigold Extract Powder
Botanical Source: Tagetes erecta
Active Ingredient: Lutein
CAS No.: 127-40-2
Specification: ≥10%
Characteristic Carotenoids: Lutein and Zeaxanthin
Assay Method: HPLC
Supply Capacity: 800 kg
Country of Origin: China
Certifications: ISO 9001, Kosher, Halal, FDA, IFEAT
Packing Size: 25 kg/drum
Delivery: Ready Stock, Prompt and Secure Shipment
Transportation: Courier, Air, Ocean
Payment Terms: T/T preferred
Delivery: Ready stock, Prompt and Secure Shipment
Free Sample: Available
OEM/ODM: Available
MOQ: 1 kg
Discount for large orders
- Product Description
Marigold Extract Manufacturer And Supplier
As the manufacturer and supplier of Marigold Extract Powder, Angelbio is an enterprise mainly engaged in the production, research and development, and sales of natural extracts. During its development, it has always adhered to the concept of researching and producing green and healthy products, and has been committed to independent research and development and technological innovation. Through independent research and development, production, and sales, Angelbio has established integrated systems covering product manufacturing, technology development, and marketing, supported by established production capabilities, mature technologies, and quality management procedures. Through ISO 9001 quality management practices, a quality management system has been established to support consistent product quality and reliable customer service. Since its launch, the product has been well-received in both domestic and international markets and has been widely applied in fields such as dietary supplements, functional foods, nutritional products, animal nutrition and selected cosmetic formulations.
Product Introduction
Marigold Extract Powder is derived from the flowers of Tagetes erecta and provides standardized carotenoids, with lutein as the primary characteristic ingredient and zeaxanthin as an additional naturally occurring carotenoid.
Angelbio supplies this product with a specified lutein content of 10%. The current product specification also includes a minimum zeaxanthin content of 0.5%, with HPLC used for analytical testing.
This standardized carotenoid profile supports ingredient evaluation and formulation development for dietary supplements, functional foods, and other suitable applications.

Why Choose Us
Angelbio has advantages in independent facilities, an experienced R&D team, a stable raw material supply chain, strict quality control procedures, and advanced testing methods. Please see below:
Over 18 Years of R&D Experience in Synthetic and Natural Ingredients
1. Manufacturer and Supplier
- Two facilities in Shaanxi Province
- Continuous production capacity to support on-time delivery
- Competitive price and trusted after-sales service
2. Technology Advantages
- Advanced testing equipment: HPLC, UV, GC
- Professional Team: Over 18 years of R&D experience
- esting items: pesticides, heavy metals, microbiology, residual solvents, solubility, etc.
3. Quality Assurance
- Strict testing and traceability procedures
- Relevant certifications and compliance documentation, including Kosher, Halal, ISO 9001, REACH, FDA registration, and IFEAT membership, where applicable
- Working with SGS, Eurofins, and other qualified testing organizations

Exhibition & Global Customer Communication
Angelbio regularly participates in professional ingredient exhibitions and industry events to connect with customers, formulators, procurement professionals, distributors, and industry partners from global markets.
At exhibition, Angelbio showcased its ingredient portfolio, production capabilities, and commitment to quality and reliable supply. During the exhibition, our team met with customers and industry professionals to discuss ingredient specifications, standardization, application requirements, customized sourcing, bulk supply, and product development.
These face-to-face discussions help Angelbio better understand customer requirements and provide responsive support for ingredient evaluation, specification confirmation, samples, technical documentation, and long-term B2B supply.
For Marigold Extract Powder, customers are welcome to contact Angelbio to discuss product specifications, sample requirements, packaging, and bulk purchasing needs.

Our Certification
1. We maintain ISO 9001, Kosher, and Halal certifications, along with applicable FDA registration and IFEAT membership.
2. We maintain long-term cooperation with SGS, Eurofins, and other qualified testing organizations for quality assurance.

Product Specifications
Item | Specification | Result | |||
Physical and Chemical Parameters | |||||
Lutein (HPLC) | ≥10.0% | 10.13% | |||
Zeaxanthin (HPLC) | ≥0.5% | 0.53% | |||
Appearance | Orange-Red Powder | Conforms | |||
| Odor & Taste | Characteristic | Conforms | |||
Particle size | 95% passes through 80 mesh | Complies | |||
Loss on Drying | ≤5.0% | 4.18% | |||
Ash | ≤5.0% | 0.45% | |||
Heavy Metals Total | ≤10 ppm | Conforms | |||
As | ≤1.0 ppm | Conforms | |||
Pb | ≤2.0 ppm | Conforms | |||
Cd | ≤1.0 ppm | Conforms | |||
Hg | ≤0.1 ppm | Conforms | |||
Solvent residue | ≤1000 ppm Ethanol | Conforms | |||
Microbiological Tests Total Plate Count | ≤1,000 CFU/g | 60 CFU/g | |||
Total Yeast & Mold | ≤100 CFU/g | 10 CFU/g | |||
Escherichia Coli | Negative/10g | Conforms | |||
Salmonella spp | Negative/10g | Conforms | |||
Additional Tests | |||||
PAEs (DBP+DEHP+DIP) | ≤10 ppm | Conforms | |||
BHA/BHT/Ethoxyquin | Negative | Conforms | |||
| Aflatoxins: B1, B2, G1, G2 | ≤4.0 ppb | Conforms | |||
Pesticides | ≤0.1 ppm | Conforms | |||
Conclusion: | Conforms to Standard. | ||||
Product Advantages
Angelbio's Marigold Extract Powder is standardized to 10% lutein and contains at least 0.5% zeaxanthin according to the current product specification. HPLC testing is used to verify the specified carotenoid content.
The standardized composition supports consistent ingredient sourcing and formulation development. Each batch is subject to quality control according to the applicable product specification, covering key physical, chemical, and microbiological parameters.
Angelbio also provides samples, analytical documentation, flexible packaging options, and bulk supply support for customers evaluating Marigold Extract Powder.
Our Equipment
Angelbio is equipped with professional production and testing facilities to support the manufacturing and quality control of Marigold Extract Powder.
Our facilities support raw material inspection, production process control, and finished-product testing. Analytical equipment and laboratory procedures are used to evaluate key quality parameters, including lutein and zeaxanthin content, physical properties, heavy metals, residual solvents, pesticide residues, and microbiological quality.
With standardized quality control procedures and experienced technical personnel, Angelbio supports consistent product specifications, batch quality assessment, sample evaluation, and reliable bulk supply for customers sourcing Marigold Extract Powder.

Technical Features
Marigold Extract Powder is produced and processed under controlled conditions to support standardized lutein content and consistent product quality.
HPLC is used for the analysis of lutein and zeaxanthin, while other applicable analytical methods are used according to the testing item and product specification.
Quality control covers key parameters including appearance, particle size, loss on drying, ash, heavy metals, residual solvents, pesticide residues, and microbiological quality.
For storage, keep the product tightly sealed in a cool, dry environment and protect it from direct sunlight to help maintain its specified quality.
What we do in the Lab for quality assurance?

1. Physical tests: appearance, odor, bulk density, and particle size.
2. Chemical tests: purity, loss on drying, and ash.
3. Pesticide residue testing
4. Heavy metals testing
5. Residual solvent testing
6. Microbiological testing
7. Nutrition label testing
8. Other testing requested by customers
Product Application
1. Dietary Supplements: Marigold Extract Powder can be used as a standardized source of lutein and zeaxanthin in capsules, tablets, powders, and other dietary supplement formulations.
2. Functional Foods: It can be evaluated for selected functional food and beverage formulations where carotenoid ingredients are required, subject to applicable regulations and formulation requirements.
3. Nutritional Products: The standardized carotenoid content makes the ingredient suitable for nutritional formulations and ingredient blends.
4. Animal Nutrition: Marigold-derived lutein and zeaxanthin can also be evaluated for suitable animal nutrition applications where carotenoid ingredients are required.
5. Cosmetic Formulations: The ingredient may be considered for selected cosmetic and personal care formulations, subject to formulation requirements and applicable regulations.

Packing & Delivery
1. Packaging Details: 25 kg/drum, 1 kg/foil bag, or according to your requirements.
2. Delivery: Bulk orders can be shipped by air or sea, while samples are usually shipped by express courier.

How To Order
Sourcing Marigold Extract Powder from Angelbio is straightforward. Share your required specification, application, estimated quantity, packaging requirements, and target market, and our team can provide the relevant product information and quotation.
Step 1 – Send Your Requirements
Tell us your target specification, application, estimated order quantity, packaging requirements, and other purchasing details.
Step 2 – Review Product Information
We provide product specifications, analytical information, COA, samples, and relevant technical documentation for evaluation.
Step 3 – Sample Evaluation
Request a sample to evaluate the product specification, quality, and suitability for your formulation before placing a bulk order.
Step 4 – Confirm Order & Delivery
After the product specification and commercial terms are confirmed, Angelbio arranges packaging and shipment according to the agreed requirements.
For bulk orders, customized packaging, or long-term supply, contact Angelbio to discuss your Marigold Extract Powder requirements.

OEM service
We provide OEM support for customized product specifications, labels, and packaging. Our production and technical teams work with customers to confirm formulation requirements, packaging specifications, labeling information, and other project details.
For customized sourcing or private-label projects, customers can discuss their specific requirements with Angelbio to confirm available options and production arrangements.
FAQ
Q1: What is Marigold Extract Powder?
A: Marigold Extract Powder is derived from the flowers of Tagetes erecta. It is a natural source of carotenoids, primarily lutein, and may also contain zeaxanthin.
Q2: What are the main characteristic components of Marigold Extract Powder?
A: Lutein is the primary characteristic ingredient. Angelbio's current specification requires lutein at ≥10.0% and zeaxanthin at ≥0.5%, with HPLC used for analysis.
Q3: What is Marigold Extract Powder used for?
A: It can be evaluated as an ingredient for dietary supplements, functional foods, nutritional products, animal nutrition, and other suitable formulations, subject to applicable regulations and formulation requirements.
Q4: Can I request a sample before placing a bulk order?
A: Yes. Angelbio provides samples for ingredient evaluation before bulk procurement.
Contact Us
If you are interested in Marigold Extract Powder, please contact Angelbio for product specifications, samples, technical documentation, or bulk supply requirements.
Our team can assist with product evaluation, application requirements, packaging options, and B2B procurement arrangements.
Email: angel@angelbiology.com













