Algae Haematococcus pluvialis CAS： 472-61-7
-Plant extracts
Product information
Algae Haematococcus pluvialis – Premium Natural Astaxanthin Source
High-Quality Haematococcus pluvialis Microalgae Powder & Astaxanthin Oil for Nutraceutical, Cosmetic, and Food Applications
1. Product Overview: Algae Haematococcus pluvialis for Premium Natural Astaxanthin
Algae Haematococcus pluvialis is recognized as the most potent natural source of astaxanthin, a superior carotenoid antioxidant responsible for the iconic pink-red pigment of salmon, shrimp, and flamingos. Under controlled stress cultivation conditions, this functional microalgae can accumulate astaxanthin content up to 40,000 ppm, outperforming all other natural astaxanthin sources on the market. We adopt advanced closed photobioreactor cultivation systems for Haematococcus pluvialis, achieving full-process purity control, stable product consistency, and complete traceability from laboratory cultivation to final product delivery.
Natural astaxanthin extracted from Haematococcus pluvialis features outstanding bioavailability. The unique natural algae matrix effectively protects active astaxanthin ingredients from degradation during human and animal digestion, ensuring maximum nutrient absorption and utilization rate. All our Haematococcus pluvialis astaxanthin products strictly comply with global authoritative quality standards, holding ISO 9001, ISO 14001, KOSHER, HALAL and Eurofins testing certifications. With reliable safety and efficacy, our natural astaxanthin materials are widely trusted by global buyers for high-standard applications in dietary supplements, functional foods, cosmetics, and animal nutrition industries.
2. Core Specifications of Haematococcus Pluvialis Natural Astaxanthin
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Parameter
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Value
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Product Name
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Algae Haematococcus pluvialis
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Botanical Source
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Haematococcus pluvialis microalgae
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Active Compound
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Natural Astaxanthin (CAS: 472-61-7)
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Available Forms
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Spray-dried powder, algae oil, softgel capsules, bulk packaging
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Astaxanthin Content
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1.5% – 5.0% (customized upon request)
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Appearance
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Dark red to reddish-brown fine powder / deep red oil
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Particle Size
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95% pass 80 mesh
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Moisture
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≤ 8.0%
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Heavy Metals
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Pb ≤ 1.0 mg/kg, As ≤ 0.5 mg/kg, Cd ≤ 0.5 mg/kg
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Pesticide Residues
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Complies with EU and USP standards
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Shelf Life
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24 months when stored properly
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Packaging
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1 kg / 5 kg / 25 kg, food-grade sealed bags or drums
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Origin
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Shaanxi, China (Baisfu Bio-Engineering)
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3. Health Benefits & Industry Applications of Haematococcus Pluvialis Astaxanthin
Natural astaxanthin derived from Haematococcus pluvialis has obtained scientific verification for multiple health benefits and industrial values. Its unique molecular structure can penetrate the cell membrane, providing dual water-soluble and fat-soluble antioxidant protection, which is unmatched by ordinary antioxidant ingredients. It is widely applied in multiple mainstream industries worldwide.
3.1 Nutraceuticals & Dietary Supplements
Haematococcus pluvialis natural astaxanthin is the core raw material for astaxanthin softgel capsules, tablets and functional powders. It delivers multiple health benefits including eye protection, joint health support, skin anti-aging and cardiovascular care. Clinical trial data proves that long-term intake of standardized Haematococcus pluvialis astaxanthin can reduce human oxidative stress markers by up to 40%, effectively improving body antioxidant capacity.
3.2 Functional Foods & Beverages
More food and beverage manufacturers add pure Haematococcus pluvialis microalgae powder to energy bars, functional beverages, dairy products and baked goods. As a 100% natural plant-based ingredient, natural astaxanthin from Haematococcus pluvialis perfectly meets the clean-label consumption trend, catering to market demand for non-synthetic, safe and healthy food additives.
3.3 Cosmetics & Personal Care
Haematococcus pluvialis astaxanthin is a premium antioxidant raw material for high-end skincare products. It has excellent UV resistance and anti-wrinkle efficacy, which can resist skin aging caused by free radicals. In addition, its natural anti-inflammatory properties can soothe sensitive skin, relieve redness and improve skin stability, widely used in essence, cream, facial mask and other skincare formulations.
3.4 Animal Nutrition & Aquaculture
In aquaculture, Haematococcus pluvialis microalgae is the best natural coloring and antioxidant feed additive. Feeding salmon, trout and other aquatic products with Haematococcus pluvialis can naturally enhance their flesh color and improve product commercial value. Meanwhile, astaxanthin supplementation optimizes feed utilization efficiency, enhances aquatic animal immunity and reduces breeding mortality.
4. Why Choose Baisfu’s Haematococcus Pluvialis Natural Astaxanthin
Shaanxi Baisfu Bio-Engineering Co., Ltd. is a professional manufacturer of high-purity Haematococcus pluvialis microalgae and natural astaxanthin extract, with more than 15 years of experience in natural plant extract and functional raw material production. Our products are exported to over 50 countries and regions worldwide, relying on stable quality, competitive pricing and efficient after-sales service.
We have complete global certification qualifications including ISO 9001 quality management, ISO 14001 environmental management, KOSHER, HALAL and Eurofins third-party testing, fully meeting the regulatory requirements of global mainstream markets. Our professional R&D team continuously optimizes Haematococcus pluvialis cultivation and astaxanthin extraction processes to improve active ingredient content while adhering to sustainable green production concepts.
We support standard and customized astaxanthin specifications to match customers’ diverse formulation needs. Equipped with a multilingual sales team proficient in English, Spanish, French and Arabic, we provide barrier-free and efficient international trade services. Our core advantages are as follows:
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Consistent Haematococcus pluvialis astaxanthin potency verified by third-party lab testing
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Flexible MOQ, supporting trial small-batch and bulk wholesale purchases
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Fast delivery: 5–10 business days lead time for standard in-stock products
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Complete supporting documents: COA, MSDS, TDS, and certificate of origin
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Custom OEM & private label services for astaxanthin softgels and sachets
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Professional global shipping, compliant with EU, US and Asian market regulations
5. Technical Data & Quality Assurance for Haematococcus Pluvialis Astaxanthin
All batches of our Haematococcus pluvialis microalgae powder and natural astaxanthin oil undergo strict in-house laboratory quality inspection before delivery. We adopt professional testing methods including HPLC for astaxanthin content detection, ICP-MS for heavy metal analysis, as well as comprehensive microbiological purity and pesticide residue testing. To ensure full traceability, we reserve product samples for 36 months for all shipments. Every order is accompanied by a complete official Certificate of Analysis, ensuring 100% quality transparency for global customers.
6. Ordering & Delivery Information of Haematococcus Pluvialis Products
We support free sample testing and bulk container orders for all Haematococcus pluvialis natural astaxanthin products. Our sales team will respond to all customer inquiries within 4 business hours, providing detailed formal quotations and accurate lead time estimates. Qualified global buyers can obtain 20–50g free samples for quality evaluation before bulk cooperation.
We cooperate with professional international logistics providers, with rich experience in transporting temperature-sensitive natural microalgae extracts, covering Europe, North America, Southeast Asia, the Middle East and other mainstream markets.