xi'an land nutra co.,ltd 
Astaxanthin Supplement OEM
Description of Astaxanthin Powder:
Astaxanthin Powder is a natural carotenoid, often referred to as the “king of antioxidants” due to its unique molecular structure. It’s widely found in marine organisms such as shrimp, crab, and salmon, giving them their vibrant red color.Astaxanthin’s unique feature is its potent antioxidant capacity. It effectively scavenges free radicals in the body, protecting cells from damage. Additionally, it offers various health benefits including anti-inflammation, immune system enhancement, cardiovascular protection, and anti-cancer properties.
Specification of Astaxanthin Powder:
| Property | Details |
|---|---|
| Product Name | Astaxanthin |
| Appearance | Red powder |
| Cas | 472-61-7 |
| Chemical Formula | C40H52O4 |
| Grade | Food grade |
| Brand | Landnutra |
| Shelf Life | 24 months |
| Storage | Store in a cool and dry place |
Benefits of Astaxanthin Powder
- Powerful Antioxidant: Astaxanthin is considered one of the most powerful antioxidants found in nature. It effectively scavenges free radicals, protecting cells from oxidative damage.
- Anti-inflammatory: It can inhibit inflammatory responses and reduce tissue damage, making it a potential treatment for various inflammatory diseases.
- Immune System Booster: Astaxanthin stimulates immune cell activity and enhances overall immunity.
- Cardiovascular Protection: It helps lower blood lipids and blood pressure, preventing atherosclerosis and protecting the heart.
- Anti-cancer: It inhibits tumor cell growth and induces cancer cell apoptosis.
- Eye Protection: It reduces eye fatigue and prevents age-related macular degeneration and other eye diseases.
- Other Benefits: Studies have suggested that astaxanthin may also protect the nervous system and slow down aging.
Main applications of astaxanthin
Astaxanthin is a natural pigment with powerful antioxidant function, which has a wide range of applications in many fields:
- Health food: Enhance immunity, anti-aging, eyesight protection, etc.
- Pharmaceuticals: Prevention and treatment of various diseases, such as neurological diseases, cardiovascular diseases.
- Feed: As coloring agent and immunity enhancer for aquaculture and poultry breeding.
- Cosmetics: anti-oxidation, anti-aging, used in creams, lotions and other skin care products.
| Item | Specification | Result | Conclusion |
|---|---|---|---|
| Astaxanthin Content | ≥2% | 2.05% | Meets specification; content is slightly higher than the minimum requirement |
| Appearance | Fine red powder | Conforms | Product appearance conforms to description |
| Odor | Characteristic odor | Conforms | Odor is as expected |
| Mesh Size | 100% passes 80 mesh sieve | Conforms | Particle size is as required |
| Ash Content | ≤5.0% | 2.23% | Meets specification; low level of inorganic impurities |
| Loss on Drying | ≤5.0% | 1.62% | Meets specification; low moisture content |
| Heavy Metal Element | Specification Limit (ppm) | Test Result (ppm) | Compliance |
|---|---|---|---|
| Lead (Pb) | ≤ 2 | ≤ 2 | Compliant |
| Cadmium (Cd) | ≤ 1 | ≤ 1 | Compliant |
| Mercury (Hg) | ≤ 1 | ≤ 1 | Compliant |
| Arsenic (As) | ≤ 2 | ≤ 2 | Compliant |
