Organic Astaxanthin Powder
2.Test Method: HPLC
3.Appearance: Dark Red Powder
4.CAS NO: 472-61-7
5.Main Market: European, North America, Asia
6.Packing specification: 25kg/drum, 27 drums/tray
7.Delivery: 3~7working days.
8.Certification: Kosher,Halal,BRC,Organic,FDA,ISO9001,ISO22000 etc.
Organic Astaxanthin Powder - Premium Quality from Natural Microalgae Source
We have over 20 years of experience and have been in operation since 2001 providing you with the highest grade astaxanthin from exclusively organically grown Haematococcus pluvialis microalgae. Our advanced production facilities of 20,000 square meters area and 100,000 level purifying workshops ensure that every batch of Organic Astaxanthin Powder has excellent purity, bioavailability and stability. We offer you a powerful natural antioxidant solution 6,000 times stronger than Vitamin C, helping your products stand out in the competitive health and wellness market. This is accomplished by our advanced supercritical CO2 extraction technology and strict quality control systems that have achieved HALAL, KOSHER, cGMP, FSSC22000, ISO9001, ISO22000, and VEGAN Certifications.
Product Introduction
Our product is the ultimate Natural Carotenoid product, made from certified organic Haematococcus Pluvialis microalgae and extracted using ecologically friendly supercritical CO2 extraction procedures. This dark red powder has the 3S, 3'S stereoisomer structure, which is biologically superior, meaning it is more absorbed and more effective than synthetic equivalents. HPLC quality testing validates 2% to 5% Astaxanthin content, ensuring consistent quality of our product for nutraceutical, cosmetic and functional food applications. We test every batch for heavy metals, pesticide residues and microbiological contaminants to assure safety and compliance with all global organic certification criteria including USDA NOP and EU Organic.
Third Test Report
Independent Lab Verification: We utilize internationally respected third-party testing labs such as SGS and Eurofins to provide full transparency and quality assurance on every batch of our product.
Pesticide Residue Analysis: Multi-residue screening verifies no detectable synthetic pesticides, herbicides or fungicides in compliance with the strict norms of EU Regulation 396/2005 and USDA organic standards with detection limits below 0.01 ppm for more than 500 chemicals.

Specification
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ITEM
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SPECIFICATION
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TESTING METHOD
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Astaxanthin
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5% 10%
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HPLC
|
|
Physical & Chemical Control
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||
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Appearance
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Violet-red liquid or powder
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Visual
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Odor
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Characteristic
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Organoleptic
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Tasted
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Characteristic
|
Organoleptic
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|
Sieve Analysis
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100% pass 80 mesh
|
80mesh screen
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Loss on Drying
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8% Max
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GB 5009.3
|
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As
|
1.0ppm Max
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GB 5009.11
|
|
Pb
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2.0ppm Max
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GB 5009.12
|
|
Hg
|
1.0ppm Max.
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GB 5009.17
|
|
Cd
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0.1ppm Max
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GB 5009.15
|
|
Microbiological
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||
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Total Plate Count
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1000cfu/g Max.
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GB 4789.2
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Yeast & Mould
|
100cfu/g Max
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GB 4789.15
|
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E.Coli
|
Negative
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GB 4789.3
|
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Staphylococcus
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Negative
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GB 29921
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Organic Astaxanthin Powder Advantages
Improved Bioavailability: Our product contains only the naturally occurring 3S, 3'S stereoisomer configuration found in wild salmon and krill, which is up to 20 times more absorbable than synthetic racemic mixtures containing biologically inferior isomers that your body can't use effectively.
Improved Stability Technology: We use proprietary microencapsulation technology using organic gum arabic and maltodextrin matrices to shield the sensitive astaxanthin molecules from oxidation, heat, and UV degradation. This affords a shelf lifestyles of 24 months with full potency while saved well.
Organic Astaxanthin Powder Application
Incorporated into premium antioxidant blends, eye health supplements and cardiovascular support formulas, the Organic Astaxanthin Powder's superior free radical scavenging ability helps protect cells from oxidative stress and promotes healthy aging at the suggested daily dosages of 4-12mg.
Sports Nutrition Products: Applied in overall performance enhancement formulation and healing supplements for athletes looking for to lessen workout-brought on muscle harm, improve patience ability, and boost up post-workout recovery through astaxanthin's unique capability to span cellular membranes.
Beauty & Skincare Applications: Added to edible beauty supplements and topical cosmetic formulations such as anti-aging serums, UV-protection creams and facial masks to prevent melanin synthesis, defend against photoaging and increase skin elasticity and hydration.

Production Process
Step 1 - Organic Cultivation: Cultivation of haematococcus pluvialis microalgae in controlled photobioreactors in step with certified organic requirements, with out using synthetic fertilizers or pesticides. The biomass has a most astaxanthin accumulation of 3-four% dry weight in most fulfilling strain conditions.
Step 2 - Harvest & Concentration: The mature algae lifestyle is harvested by using centrifugation after which spray dried to a moisture content of less than five%. This yields a strong biomass pay attention that preserves the integrity of the astaxanthin and prevents microbial boom in garage.
Step 3 - Supercritical CO2 Extraction: The dried biomass is processed the usage of supercritical carbon dioxide extraction with cautiously regulated temperature and pressure parameters, selectively removing astaxanthin and accompanying lipids, leaving at the back of proteins, carbohydrates and cell debris to produce a remarkably pure oleoresin.
Step 4 - Microencapsulation: The astaxanthin-rich oleoresin is combined with organic vendors which includes gum arabic, modified starch or maltodextrin and then treated by spray drying or fluid bed coating to achieve protective microcapsules which shield the touchy pigment from environmental degradation.
Step 5 - Quality Testing & Packaging: Every batch of production is tested carefully in our SGS certified laboratory for potency, purity and protection parameters earlier than being packed in double layer PE luggage inside fibre drums underneath nitrogen ecosystem for that reason retaining product great at some stage in transportation and storage.


OEM / ODM Support
Custom Formulation Development: Our 20+ PhD-level scientists collaborate with you to create proprietary formulations that mix organic astaxanthin with other synergistic substances like omega-3 fatty acids, nutrients, or different botanical extracts which might be custom designed to the specific fitness goals of your goal market.
Flexible Delivery Formats: In addition to supplying raw powder, we create completed products in soft capsules, hard capsules, tablets, stick packs, or ready-to-drink beverages as you want in our cGMP-certified manufacturing sites with complete documentation support.
Why Choose Us?
Shaanxi Hongda Phytochemistry is the best partner for supply of organic astaxanthin with unique combination of vertical integration, technological expertise and customer-oriented service. We've three expert cultivation bases to make sure the best of uncooked materials from the source. Our 100,000-level purification workshops and professor R&D team are working day and night to bring you better products. We are a National High-tech Development Enterprise since 2010 and we have HALAL, KOSHER, cGMP, FSSC22000, ISO9001, ISO22000 and VEGAN certifications that have shown our reliability for the most demanding projects.

Our Factory

Our Certifications

Our Exhibitions

Delivery Method

FAQ
Q: How can i confirm your natural astaxanthin is herbal in preference to artificial?
A: We have third party chiral HPLC analytical reports with >95% natural 3S, 3'S stereoisomer content and full organic certification traceability from our Haematococcus growth through final processing to ensure no doubt of natural origin versus petrochemical manufacture.
Q: What are your encouraged storage conditions to keep product potency?
A: Keep sealed containers in cold, dry environments below 15°C free from direct light and oxygen exposure. After starting limit contact with air by nitrogen flushing, near rapidly and devour the content within 3 months to preserve the efficiency at its most desirable.
Q: Can your astaxanthin powder dissolve in water-primarily based formulations?
A: The everyday powder is lipophilic and needs to be in an oil based environment. For aqueous packages, we've organic emulsification technology to make strong suspensions in drinks as cold water dispersible beadlets, although the solution might be obviously orange in color.
Contact Us
Ready to elevate your products with premium Organic Astaxanthin Powder from a trusted manufacturer? Contact Us today at duke@hongdaherb.com.















