Astaxanthin Powder 2% 3% 5% 10% (CAS 472-61-7)
NutraJagen Astaxanthin 2% 3% 5% 10% is a premium ingredient factory-supplied directly for high-standard global formulation requirements.
🧪 Technical Specs: Haematococcus pluvialis Extract | Dark Red Powder / Dark Red Oil | Astaxanthin HPLC ≥2.0%, ≥3.0%, ≥5.0%, ≥10.0%.
📦 MOQ & Packaging: Min Order 1Kg | Standard 25Kg/Drum or Tailored Custom Packaging.
🌍 Global Compliance: Certified by ISO22000, HACCP, and HALAL to meet stringent international audits.
⚡ Supply Capacity: Factory-direct stable bulk supply. Active Stocks: 1,000Kg–2,000Kg available for immediate dispatch. Full COA/MSDS ready.
*Storage Notice: Store in tightly closed original container, protected from light. Free laboratory pilot samples available.
Astaxanthin 2% 3% 5% 10% (CAS 472-61-7) | Premium Natural Extract Manufacturer
Astaxanthin (CAS 472-61-7) represents a high-purity keto-carotenoid extracted exclusively from closed-photobioreactor cultivated Haematococcus pluvialis microalgae. Standardized manufacturing yields stable molecular configurations across powder and oleoresin matrices. Supercritical CO2 fluid extraction eliminates organic solvent residue risks completely. Molecular integrity survives rigorous thermal processing cycles during complex encapsulation procedures. Formulators achieve exceptional biological activity integration within lipid phase cosmetics, softgel capsules, and dry blend functional powders without phase separation. Industrial batches undergo rigorous purity checks to guarantee heavy metals remain far below international regulatory limits. Choosing this standardized raw material guarantees quantifiable chemical consistency and formulation performance across high-volume commercial production batches.
Core Benefits & Commercial Applications
Core Health & Functional Benefits
Quenching Reactive Oxygen Species: Astaxanthin spans cell membranes completely. Conjugated double bonds neutralize singlet oxygen molecules directly, exhibiting antioxidant capacities exponentially higher than alpha-tocopherol or beta-carotene. Cellular lipid peroxidation drops measurably in laboratory testing models.
Modulating Inflammatory Cascades: Down-regulation of nuclear factor kappa B (NF-kB) pathways reduces inflammatory cytokine expression downstream. Nitric oxide synthase activity decreases, preserving cellular structural integrity during oxidative stress triggers.
Dermal Matrix Protection: Fibroblast degradation halts when UV-induced matrix metalloproteinases (MMPs) are inhibited. Collagen integrity remains stable, directly mitigating photoaging mechanisms and trans-epidermal water loss.
Targeted Industry Applications
Dietary Supplement Capsules: Oleoresin 5% and 10% forms integrate smoothly into oil matrices for softgel encapsulation. Synergistic blending with omega-3 fatty acids optimizes oral bioavailability parameters.
Premium Anti-Aging Serums: Oil-soluble and micronized powder formulations dissolve cleanly into lipid-phase facial oils, repair creams, and photo-protective night serums without precipitation.
Functional Beverage Systems: Cold-water-dispersible 2% powders disperse rapidly in aqueous solutions, providing stable red-orange hue parameters and bioavailable carotenoid content without sediment formation.
Technical Specifications & Formulation Guidelines
| Parameter | Technical Standard | Methodology |
|---|---|---|
| INCI / Source Name | Haematococcus Pluvialis Extract | Botanical Authentication |
| CAS Registry Number | 472-61-7 | CAS Index |
| Appearance | Dark Red Powder / Dark Red Viscous Oil | Visual Inspection |
| Active Assay (Astaxanthin) | 2.0%, 3.0%, 5.0%, 10.0% Minimum | HPLC Analysis |
| Extraction Solvent | Supercritical CO2 (Solvent Free) | Process Control |
| Heavy Metals (as Pb) | ≤ 10.0 ppm (Arsenic ≤1.0ppm, Lead ≤2.0ppm) | ICP-MS |
| Residual Solvents | Meets European Pharmacopoeia Standard | GC-HS |
| Microbiological Profile | Total Plate Count <1,000 cfu/g; Salmonella: Absent | USP Microbial Limit |
| Commercial Packaging | 1kg Vacuum Aluminum Foil Bag; 25kg Fiber Drum | Standard Export Packing |
| Shelf Life | 24 Months (Unopened in recommended storage) | Stability Testing Protocol |
Formulation Guidelines
Recommended Inclusion Dosage: Dietary supplements: 4 mg–12 mg pure Astaxanthin daily equivalent (approx. 0.08%–0.24% in final product depending on grade). Topical cosmetic formulations: 0.01%–0.15% w/w.
Thermal Processing Tolerances: Maintain processing temperatures under 60°C during emulsion or liquid mixing phases. Prolonged thermal exposure causes trans-to-cis stereoisomer conversion and activity loss.
Optimal System pH Range: Remains stable within pH ranges of 4.5 to 7.5. Strong alkaline environments induce rapid carotenoid degradation.
Recommended Addition Phase: Incorporate during cool-down phases (below 45°C) in cosmetic cream emulsions, or dissolve into carrier oil phases alongside antioxidants like ascorbyl palmitate in lipid processing setups.
Logistics & Bulk Shipping Matrix
| Shipping Method | Suited Volume & Freight Cost | Logistics Service Details |
|---|---|---|
| Express (DHL/FedEx) | < 50 kg | Higher Cost / Maximum Speed | Door to Door delivery; Transit time: 2–3 business days; Full temperature control tracking available. Ideal for urgent samples and pilot batches. |
| Air Freight | > 50 kg | Moderate Freight Cost | Airport to Airport service; Transit time: 3–5 business days; Rapid customs clearance documentation provided. Optimal balance of speed and cost. |
| Sea Freight | > 500 kg | Highly Economical | Seaport to Seaport; Transit time: 5–7 business days (regional) or 15–30 days (intercontinental); Temperature-controlled reefer container options available. Best for commercial bulk procurement. |
Technical & Commercial Advantages
NutraJagen brings more than 15 years of expertise in astaxanthin manufacturing and global supply, supported by a broad portfolio covering thousands of plant extract ingredients. Factory operations focus on technical precision and commercial reliability across every shipment stage.
Natural Solutions: Focus on plant-based ingredients aligned with clean, sustainable, and health-oriented international concepts. Manufacturing utilizes sustainable closed-loop photobioreactors preventing environmental contamination.
Quality Management: In-house testing facility combined with independent third-party verification to ensure consistent batch compliance. Analytical protocols employ HPLC testing alongside rigorous heavy metal and microbiological screening.
Professional Team: Skilled commercial and technical teams providing proactive guidance and responsive R&D support. Formulation specialists assist clients in adjusting solubility, stability, and carrier profiles for specific finished formats.
Customer Support: End-to-end service team maintaining close follow-up from inquiry to delivery and beyond to ensure seamless cooperation. Custom documentation packages match destination customs requirements directly.
Frequently Asked Questions (FAQ)
What are the standard Minimum Order Quantities (MOQ) and sample policies?
Our standard production Minimum Order Quantity is 1 kg for trial commercial orders. Complimentary pilot samples (10 g to 50 g) are available for qualified R&D laboratories upon verification of business credentials, with express freight charges covered by the requester.
What is the lead time for standard versus custom specifications?
Standard stock items (2% Powder, 5% Oleoresin, 10% Oleoresin) dispatch within 3 business days following payment confirmation. Custom microencapsulated grades or custom oil dilutions require 7 to 10 working days for processing and quality verification.
How does the product maintain active stability during long-distance transit?
Powders are double-sealed in food-grade vacuum aluminum foil bags flushed with inert nitrogen gas. Oleoresins ship in light-impermeable fluorinated drums. These protective measures prevent exposure to atmospheric oxygen and light, maintaining assay levels above certified thresholds throughout global shipping routes.
Which international quality certifications accompany the product?
Our manufacturing facilities hold ISO22000, HACCP, and HALAL certifications. Complete batch dossiers—including full Certificate of Analysis (COA), Safety Data Sheets (MSDS), and non-GMO statements—are provided with every commercial dispatch.
Can NutraJagen provide OEM/ODM custom oil concentrations or microencapsulation?
Yes. Our technical team formulates customized carrier oil ratios (such as sunflower oil, olive oil, or MCT oil matrices) and specific particle size distributions for cold-water-dispersible powder requirements. Tailored bulk packaging options are available upon request.
Request Bulk Pricing & Technical Documentation
Direct factory pricing, batch COA, and free laboratory samples are available immediately for formulators and commercial purchasing managers.
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