Astaxanthin Powder

Premium Astaxanthin Powder - Natural Antioxidant Solution from Microalgae Source

Yanxi Biotech Co., Ltd delivers pharmaceutical-grade Astaxanthin Powder extracted from Haematococcus pluvialis, offering 1%-10% natural astaxanthin concentration with 6000 times stronger antioxidant capacity than vitamin C. Since 2010, our facility has processed this dark red fine powder through low-temperature vacuum concentration technology, achieving 100% pass rate through 80-mesh sieve with ≤5% moisture content. Our stabilized formulation addresses key industry challenges: oxidative instability, poor bioavailability, and formulation difficulty in both water-dispersible and oil-dispersible applications across nutraceutical, functional food, and cosmetic sectors.

Product Specifications

Advanced Microencapsulation Technology

We also use a proprietary microencapsulation matrix and supercritical CO2 extraction in our production process. This protects the delicate polyene chain from exposure to light, heat and oxygen. Our stabilised powder preserves molecular integrity via processing unlike raw oleoresin forms.

The porous starch embedding technique turns lipophilic chemicals into a form that is compressible. This makes it easy to include into tablet compression and hard capsule filling procedures. You steer clear of cross-contamination risks with sticky algal oils.

Our cold water soluble version solves dispersion problems in RTD beverage applications. It is resistant to oil ring formation and colour stability at different pH.

Industry Applications & Solutions

Nutraceutical Formulations: The beadlet structure is resistant to mechanical compression pressures during tableting. Your final goods maintain label claim potency throughout the shelf life without breaking microcapsules.

Functional Beverages: CWS technology offers transparent dispersion in aqueous systems. Formulators address cloudiness challenges while maintaining bioactive stability in RTD forms.

Cosmetic Preparations: Increased UV-radiation protection qualities increase anti-agin serums and creams. Astaxanthin Powder disperses well into emulsions with no photo-degradation on application to skin.

Food Fortification: The heat-stable form will retain activity as an antioxidant at normal processing temperatures. You may add natural colour with functional benefits to baking and dairy applications.​​​​​​​

Quality Certifications & Manufacturing Standards

Yanxi Biotech has ISO 22000 and HACCP certification for its production facilities. We are FDA registered and hold Kosher and Halal certifications as part of our quality management system. Heavy metals and microbiological contamination are checked for each batch before release.

Astaxanthin concentration verified by SGS third party verification with ±2% tolerance. We have full traceability from the growing of the algae to the final packing. In Europe and the US, temperature-controlled warehouses protect product stability during delivery.

Packaging & Shipping

Standard packaging is aluminium foil bags with nitrogen flushing for 1kg. 25kg bulk volumes are protected by multi-layer kraft paper barrels with PE liners. We use sealed, light-proof containers to ensure product stability throughout international transport.

DDP and FOB are internationally recognised shipping terms. Our logistics staff handles temperature-controlled goods for sensitive goods. All documents including COA, MSDS, Phytosanitary certificates are available within 1-3 working days after payment is confirmed.

Why Choose Us?

Yanxi Biotech. has more than 10 years of experience in botanical ingredients and integrated production capabilities. Self-owned agricultural bases to ensure raw material quality and stable supply. You get competitive pricing by vertical integration.

We export to 100+ countries and have proven regulatory compliance know-how. Our technical staff provides formulation support and application advice to meet your specific needs. Samples are free, so you may test performance before committing to bulk.

Particle size, choice of encapsulating matrix, and concentration changes are among the customisations. We tailor manufacturing parameters to suit your processing equipment and final product needs.

FAQ

Q: What is the melting range of the product?

A: Our powder is made by low-temperature vacuum concentration thus there is less solvent residue than traditional extraction.

Q: What is your recommended mixing technique for formulations?

A: For bulk orders, lead time is 10-15 days including packaging and full heavy metals panel.

Q: What are the health advantages?

A: The specific surface area of the product is 1-3 m2/g, improving dissolving rates and is beneficial for skin health applications in a variety of formulations.

Contact Us for Technical Support

Contact our technical team for Astaxanthin Powder at info@yanxiherbs.com for formulation consultation, sample requests, and bulk pricing information today.