| Customization: | Available |
|---|---|
| Certification: | ISO, FDA |
| Assay Method: | HPLC |
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Haematococcus Pluvialis Powder, also known as astaxanthin, is a natural antioxidant derived from microalgae. It's sourced from clean, temperate freshwater environments, chosen for its high astaxanthin content. The raw material undergoes careful processing to retain its potency.
Our best-selling product comes in 1%, 2%, and 5% concentrations, with a deep red color, neutral odor, and slightly bitter taste.
It's widely used in supplements, skincare, and sports nutrition for its anti-aging, skin protection, and eye health benefits. Typical usage is 1-5 mg per serving. Customers report visible skin improvements and enhanced performance.
Why choose us? Our superior extraction method ensures high-quality, bioavailable astaxanthin, with consistent quality and sustainable sourcing, making us a trusted supplier.
COA
| Test Item | Testing Method | Standard | Test Result | Remarks |
|---|---|---|---|---|
| Assay (Astaxanthin Content) | HPLC (High-Performance Liquid Chromatography) | ≥ 5% Astaxanthin | 5.08% | Pass |
| Appearance | Visual Inspection | Fine, dark red powder | Dark Red Powder | Pass |
| Odor | Sensory Evaluation | Characteristic, no off-odor | No off-odor | Pass |
| Taste | Sensory Evaluation | Slightly bitter, no off-taste | Slightly bitter | Pass |
| Loss on Drying | Drying at 105°C for 2 hours | ≤ 5% | 3.1% | Pass |
| pH | pH Meter (1% solution) | 5.0 - 7.0 | 6.3 | Pass |
| Ash Content | Incineration at 550°C | ≤ 5% | 3.4% | Pass |
| Heavy Metals (Lead, Arsenic) | Atomic Absorption Spectroscopy (AAS) | Pb ≤ 2 ppm, As ≤ 1 ppm | Pb < 1 ppm, As < 0.5 ppm | Pass |
| Microbial Limits | Plate Count Method | Total Aerobic Count < 1000 cfu/g, Yeast & Mold < 100 cfu/g, E. Coli Negative, S. aureus Negative | Total Aerobic: < 100 cfu/g, Yeast & Mold: < 50 cfu/g, E. coli: Negative, S. aureus: Negative | Pass |
| Solubility | Visual Inspection (water and ethanol) | Soluble in ethanol, insoluble in water | Insoluble in water, Soluble in ethanol | Pass |
| Particle Size | Sieve Analysis or Laser Diffraction | ≤ 100 mesh | 98% through 100 mesh | Pass |
| Water Content | Karl Fischer Titration | ≤ 5% | 2.5% | Pass |
| Total Carotenoids | Spectrophotometry (Absorbance at 474 nm) | ≥ 7% Total Carotenoids | 7.2% | Pass |
| Beta-carotene | HPLC (High-Performance Liquid Chromatography) | ≤ 0.5% | 0.3% | Pass |
| Astaxanthin Isomers | HPLC (High-Performance Liquid Chromatography) | Z-isomer ≤ 0.2%, E-isomer ≥ 95% | Z-isomer: 0.1%, E-isomer: 95.5% | Pass |
| Residual Solvents | Gas Chromatography (GC) | Methanol ≤ 300 ppm, Acetone ≤ 500 ppm | Methanol: 50 ppm, Acetone: 200 ppm | Pass |
| Microbial Contamination | - | E. coli < 10 cfu/g, Salmonella Negative | E. coli: Negative, Salmonella: Negative | Pass |
| Mycotoxins | ELISA (Enzyme-Linked Immunosorbent Assay) | Ochratoxin A ≤ 10 ppb | < 5 ppb | Pass |
FAQ
Q: What is Haematococcus Pluvialis Powder?
A: Haematococcus Pluvialis Powder is a natural source of astaxanthin, a powerful antioxidant derived from microalgae.
Q: What are the main benefits of using Haematococcus Pluvialis Powder?
A: It supports skin health, improves eye health, reduces inflammation, and acts as a powerful antioxidant.
Q: How is Haematococcus Pluvialis Powder produced?
A: The powder is extracted from microalgae, carefully processed to retain its high astaxanthin content.
Q: What is the recommended dosage of Haematococcus Pluvialis Powder?
A: Typically, 1-5 mg per serving is recommended for maximum benefits.
Q: Why should I choose your Haematococcus Pluvialis Powder?
A: Our product is sustainably sourced, carefully processed, and provides high-quality astaxanthin for superior antioxidant support.
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