What Is Haematococcus pluvialis Algal Powder (Natural Astaxanthin Biomass)? Applications, Dosage, Alternatives & Specifications
Last updated: 2026-11-14 · CAS 472-61-7 · Food Grade
- Quick facts
- Name
- Haematococcus pluvialis Algal Powder (Natural Astaxanthin Biomass)
- CAS number
- 472-61-7
- Grade
- Food Grade
- Certifications
- ISO 9001 · ISO 22000 · HACCP · FAMI-QS · Kosher · Halal · GMP · SGS
- Application areas
- 6
- Documentation
- COA · TDS · SDS
Overview
Haematococcus pluvialis Algal Powder (Natural Astaxanthin Biomass) is a premium-quality product supplied by ZEAL BIOTECH under strict quality management with full batch traceability, formulated for Standardized extract capsules and tablets and related applications.
Haematococcus pluvialis Powder possesses multiple unique performance advantages:
Astaxanthin is the highest-level product of carotenoid synthesis discovered to date, with the strongest antioxidant properties in nature. Its free radical scavenging antioxidant capacity is 6,000 times that of vitamin C and 1,000 times that of vitamin E. Astaxanthin can scavenge free radicals and possesses powerful lipid-soluble antioxidant and anti-inflammatory properties.
Applications
Herbal Supplements
Capsules and tablets built from standardized extracts.
Functional Teas
Tea bags and loose herbal blends.
Functional Beverages
Botanical drinks, shots and powdered mixes.
Herbal Gummies & Foods
Fortified confectionery, bars and snacks.
Traditional Formulations
Adaptogen, tonic and traditional-use products.
Pet Botanicals
Herbal support products for companion animals.
Specification
| Type | Astaxanthin Content Specification | Main Characteristics | Typical Applications |
|---|---|---|---|
| Standard Grade H. pluvialis Powder | ≥1.5% | Complies with GB/T 30893–2024 premium standard | Feed additives, general food |
| High-Content H. pluvialis Powder | 2%, 2.5%, 3% | Higher content, deeper color | Health foods, premium feed |
| High-Concentration Extract | 5%, 10% | Extracted and concentrated, higher purity | Dietary supplements, cosmetics |
| Microencapsulated H. pluvialis Powder | Product-dependent | Better stability, higher bioavailability | Premium health foods, pharmaceuticals |
| 3.3 Typical Technical Specifications (GB/T 30893–2024) | Parameter | Specification | Test Method |
| Appearance | Red or deep red powder | Visual | |
| Protein | ≥15 g/100g | Kjeldahl method | |
| Total Astaxanthin | ≥1.5% | HPLC | |
| All-trans Astaxanthin | Premium ≥1.5%, Qualified ≥0.8% | HPLC | |
| Moisture | ≤7% | Thermogravimetric | |
| Ash | As per standard | High-temperature ignition | |
| The new standard adds all-trans astaxanthin requirements, improving the astaxanthin indicator system. The test method adopts HPLC using a C30 column and diode array detector, with gradient elution program to achieve qualitative and quantitative analysis of three astaxanthin isomers: 13-cis, all-trans, and 9-cis. |
Packaging & Storage
- Packing: 25kg net fiber drum with double PE liner.
- Sample: 100-500g free sample available.
- Storage: Keep in tightly closed packaging, cool, dry, well-ventilated. Protect from light and moisture.
- Shelf Life: 24 months from production date.
Quality & Certifications
Every batch tested by in-house QC lab. COA, TDS, SDS provided with each shipment.
Regulatory & Compliance
EU
Complies with EU regulations and FAMI-QS standards.
USA
Meets FDA and AAFCO requirements.
China
Registered under Chinese MOA regulations.
International
Kosher, Halal, ISO certified. FTA forms available.
Safety & Handling
- Hazard Class: Generally non-hazardous. Refer to SDS for details.
- Storage: Room temperature, dry, sealed. Avoid strong oxidizers.
- Transport: Non-dangerous goods. Standard sea/air freight.
- SDS: Available on request at sales@xadditive.cn.
Frequently asked questions
MOQ?
MOQ is 1kg for trial, 25kg for regular orders. Free samples available.
Shelf life?
24 months from production date when stored properly.
Certifications?
ISO 9001, ISO 22000, HACCP, FAMI-QS, Kosher, Halal, COA, SDS, TDS.
How to get quote?
Email sales@xadditive.cn with your requirement. Reply within 30 minutes.
Request a quote & COA
Ask for the current specification sheet, a COA sample and a bulk quotation — reply within 30 minutes on working days.