Xi'an Hj Herb Biotechnology Co., Ltd. is one of the leading manufacturers and suppliers of astaxanthin powder bulk in China. The company offers high quality customized products with reasonable price for customers around the world. Welcome to wholesale bulk astaxanthin powder bulk in stock here from our factory. Contact us for free sample.
Contact us for inquiry and certifications and for free sample. Email:info@hjagrifeed.com
What is astaxanthin powder?
The best Astaxanthin powder bulk made in china is a haematococcus pluvialis powder pet food supplement. natural coloring astaxanthin extract manufacturer. Natural astaxanthin powder is the same as sodium hyaluronate which can beautify pet hair and astaxanthin. astaxanthin is a keto carotenoid that is widely present in the biological world. It has the same antioxidant capacity as carotenoids, and at the same time, it plays an important role in the metabolism of animal cells.
Astaxanthin powder bulk specification
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Product Name
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Astaxanthin powder bulk |
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Plant source
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Haematococcus pluvialis.
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CAS No
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472-61-7
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MF
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C40H5204
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Spec./Purity
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1%,2%,3%,5%,10%
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Appearance
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Dark Red fine powder
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Purity
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Grade
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Specification
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Appearance
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Application
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1%~10(UV/HPLC)
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Food and Feed Grade |
Not wall-broken:(Synthetic + natural)
Wall broken(Natura])
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Dark red powder
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Healthy dietary supplements;
Feed additive
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5%~10(UV/HPLC)
Astaxanthin Oil
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Food Grade
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(Natural):Wall-broken cell fluid: CO2 supercritical fluid extraction](synthetic)
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Dark red powder
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Used for Caspsules;
Healthy dietary supplements
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5%~10%UV/HPLC
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Food and Comestic Grade
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Not wall-broken:(Synthetic + natural)
Wall broken(Natura])
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Dark red or
Purple black powder
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Healthy dietary supplements;
Skin care ingredients
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Astaxanthin powder uses
Astaxanthin powder for fish: extracted from true red algae para coccus carotinifacien. add color-enhancing red, orange, pink, and yellow tones in 7-14 days, red is a true red, beautiful, shiny, and long-lasting, stimulating the fish's appetite.
Pure astaxanthin powder by improving the physiological functions of animals and improves the utilization rate of nutrients by animals, astaxanthin can promote the renewal of skin cells, and make pet hair more bright and shiny. American pet brand Jumei launched astaxanthin fish oil soft capsules online, claiming that it can beautify pet hair.
Astaxanthin powder bulk introduced astaxanthin to the European pet food and animal feed markets thanks to which launched astaxanthin from the microalgae species haematococcus pluvialis, a microalgae-derived astaxanthin that can be better combined with other nutrients, it can be used in pet products such as dry and wet food, extruded treats, soft capsules, and other products.
Advantages of Astaxanthin Powder as a Feed Additive
1. Powerful Natural Antioxidant
Astaxanthin is one of the most potent natural antioxidants, helping protect animal cells from oxidative damage caused by heat, disease, transportation, and environmental stress.
2. Enhances Immune Function
It strengthens the immune system, enabling animals to better resist infections and recover more quickly from stress and illness.
3. Improves Growth Performance
By reducing oxidative stress and supporting overall health, astaxanthin promotes better feed efficiency, weight gain, and growth rates in many animal species.
4. Enhances Pigmentation
Astaxanthin naturally improves the color of salmon, trout, shrimp, ornamental fish, egg yolks, and poultry skin, increasing product quality and market value.
5. Supports Reproductive Health
It helps improve fertility, egg production, hatchability, and reproductive performance by protecting reproductive cells from oxidative damage.
Why choose us?
Free sample available
Astaxanthin powder bulk 10-30g free samples could be offered for your R&D trial. Qty: 1ton, Delivery method: FOB/CIF, we provide COA, MSDS, SGS, Halal, Kosher, etc.
Quality Control
We have a dedicated team of quality control professionals who ensure that our raw materials are of the highest quality. We follow strict quality control protocols, including frequent testing and analysis of our products, to ensure that they meet our standards and exceed yours. our products are also produced in certified facilities that adhere to strict food safety standards.
Competitive Pricing
We understand that pricing is a key factor in your decision-making process. that's why we work hard to offer competitive prices without sacrificing quality. we leverage our relationships with suppliers to negotiate the best possible prices and pass on those savings to you.
Timely Delivery
We understand that timely delivery is crucial to your business operations. that's why we have a reliable logistics system in place to ensure that your orders are delivered on time. we have an efficient delivery system that can accommodate your specific requirements, including rush orders or customized delivery schedules.
Technical Expertise
Our team comprises food and nutraceutical technologists and experts who have extensive experience in the food industry. we can provide technical support and advice on product selection, formulation, and application. whether you need help with a specific product or have questions about the latest industry trends, we're here to help.
Customized Solutions
We understand that each customer has unique requirements. that's why we offer customized solutions to meet your specific needs. we can work with you to develop custom blends or formulations that meet your specifications.
Sustainability
We are committed to sustainability and ethical practices. we source our raw materials from responsible suppliers who follow sustainable and ethical practices. we also work to minimize our environmental impact by using eco-friendly packaging and reducing waste.
Overall, we are a reliable, quality-driven, and customer-focused food raw material supplier that can provide you with the products, services, and support you need to succeed in the food industry. We are committed to meeting and exceeding your expectations, and we look forward to working with you.
Recommended Inclusion Rates
| Animal | Suggested Astaxanthin Level* | Main Benefits |
|---|---|---|
| Shrimp | 25–100 mg/kg feed | Improves pigmentation, growth, and disease resistance |
| Salmon & Trout | 40–100 mg/kg feed | Enhances flesh color and antioxidant protection |
| Tilapia & Other Fish | 10–50 mg/kg feed | Supports immunity, growth, and stress resistance |
| Broilers | 10–40 mg/kg feed | Improves meat quality, antioxidant status, and immunity |
| Layers | 10–30 mg/kg feed | Enhances egg yolk color and laying performance |
| Swine | 5–20 mg/kg feed | Supports reproductive performance and immune health |
| Pets (Dogs & Cats) | 2–10 mg/kg feed | Promotes skin, coat, eye, and immune health |
*Actual inclusion rates should be adjusted according to the astaxanthin concentration (e.g., 1%, 2%, 5%, or 10%) and local feed regulations.
Best Practices
- Mix evenly to ensure consistent intake.
- Avoid prolonged exposure to high temperatures during feed processing whenever possible.
- Combine with other antioxidants, vitamins, and nutritional additives for enhanced performance.
- Follow the manufacturer's specifications for the specific astaxanthin product being used.
Note: If you are using natural Astaxanthin Powder from Haematococcus pluvialis, the dosage will differ from synthetic astaxanthin because products vary in astaxanthin content (e.g., 1%, 2%, 5%, or 10%). Always calculate the inclusion rate based on the active astaxanthin concentration.
Company Qualifications and Certificates
Hjherb Biotech Certificates
At HJHERB Biotechnology, we are committed to providing specialized nutraceutical and functional benefits to nutraceuticals, Pet food, and organic agriculture. we pride ourselves on our science-based, solution-focused approach to animal feed. Our ISO 9001 certification ensures that we conform to world-class standards, guaranteeing consistent quality and stable compounds. We have a professional staff of natural product chemists, pharmacognosists, microbiologists, and herbalists who work tirelessly to ensure that we deliver quality products to our customers.
HJHERB biotech factory
We take pride in our rigorous research and development process, which focuses on sourcing the finest natural ingredients to create innovative and effective astaxanthin extract. Our team of experts works tirelessly to ensure that our products meet the highest standards of quality, safety, and efficacy. We conduct extensive research to find new and innovative ways to enhance animal health and productivity while reducing the environmental impact of animal agriculture.
Xi'an HJ HERB Biotechnology Co., Ltd. manufactures and supplies over 500 natural ingredients for the animal nutrition, agriculture, and industrial industries. Our product range includes natural feed additives, botanical pesticide additives, natural fertilizers additives, and botanical extracts for poultry, swine, ruminants, aquaculture, pet food, and crop nutrition.
With over 15 years of manufacturing experience, we have established a fully integrated production system that covers raw material sourcing, industrial manufacturing, quality testing, and final product packaging.
HJHERB biotech LAB
HJHERB biotech company controls all stages of research development, industrial manufacturing, testing, application laboratories, and quality assurance processes. Our analytic chemists use advanced detection methods such as HPLC, UV, TLC, and Microbiology to guarantee botanical quality, integrity, and purity. We are dedicated to providing the astaxanthin extract with caring and dedicated customer service and support. Our team appreciates your trust in our products, and we look forward to our continued success together. Please contact us for any additional information, technical documents, price quotations, samples, or any other assistance you may require.
HJHERB biotech Team
We believe that by promoting animal health and reducing environmental impacts, we can create a brighter future for the livestock and aquaculture industry. Our commitment to providing eco-friendly, high-quality solutions to our customers is rooted in our passion and care for animals. Our team is always ready to provide technical support, answer your questions, and provide customized solutions for your business.
Our warehouse
HJ HERB maintains a well-organized warehouse with sufficient inventory to support fast order processing and reliable global distribution. Our warehouse follows strict storage and inventory management practices to preserve product quality, stability, and traceability. With efficient logistics and flexible stock management, we can fulfill both small and bulk orders while ensuring timely delivery for customers worldwide.
Package
Astaxanthin extract: packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag. (Other packaging types are available on requests)
Shelf life
Astaxanthin extract: 24 months.
Storage conditions
Astaxanthin extract should be stored in airtight container in a cool and dry place below 40℃ and relative humidity less then 70%. product should be reevaluated if it exceeds expiration date.
Request Samples, Pricing & Technical Documents
Looking for a reliable astaxanthin extract manufacturer with competitive factory pricing and dependable global supply? HJHERB BIOTECH provides high-purity veterinary-grade Ivermectin Powder for pharmaceutical manufacturers, distributors, and animal health companies worldwide.
We offer 10–30 g free samples for product evaluation, flexible bulk supply, OEM manufacturing, private labeling, and customized packaging. To support fast order fulfillment, we maintain inventory in our US warehouse and provide complete technical documentation, including COA, MSDS, product specifications, and third-party test reports with every order.
Contact us Whether you need a long-term manufacturing partner or a trusted bulk supplier, our experienced team is ready to provide competitive quotations, technical support, and customized solutions for your business.
Add this branded ingredient to your final product. Email: info@hjagrifeed.com
FAQ
Q1: Are you a manufacturer or a trading company?
A1: Manufacturer.
Q2: Can I get some samples?
A2: Yes, we can provide a small number of free samples for you to test.
Q3: What is your MOQ?
A3: Our MOQ is flexible, usually 10g minimum order (trial order), the MOQ for formal orders is 10-25kg.
Q4: Are there any discounts?
A4: Of course, the price will vary according to different quantities. For large quantities, we will give you a discount.
Q5: How long does it take for production and delivery?
A5: Usually within 3-7 working days. Customized products are discussed further.
Q6: How to ship the goods?
A6: ≤50kg can be shipped by FedEx, ≥50kg can be shipped by air, and≥100kg can be shipped by sea. If you have special requirements for delivery, please contact us.
Q7: Do you accept ODM or OEM service?
A7: Yes, we accept ODM and OEM service, please contact us to design your own brand products.
Q8: How do you handle quality complaints?
A8: First, our quality control will reduce quality problems to zero. If there are any problems, we will send you a free item again or a full refund.
Q9: How to contact us?
A9: You can choose the product you are interested in and send us an inquiry. You can call us directly, or write to us, and we will reply to you as soon as possible.
Add this branded ingredient to your final product. Email: info@hjagrifeed.com
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