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As one of the most effective natural antioxidants, the main function of natural astaxanthin powder is to scavenge free radicals and improve the body's anti-aging ability.
Natural astaxanthin powder is a broken chain antioxidant with strong antioxidant capacity, which can remove NO2, sulfide, disulfide, etc., and can also reduce lipid peroxidation and effectively inhibit lipid astaxanthin caused by free radicals. Natural astaxanthin powder has many physiological effects such as inhibiting tumorigenesis, enhancing immunity, removing free radicals in the body, has a good therapeutic effect on skin cancer caused by ultraviolet rays, and also has a preventive effect on eye diseases caused by diabetes, and has broad application prospects in health care products, medicine, cosmetics, food additives and aquaculture.
Items | Specifications | Results |
Appearance(25℃) | Red Powder | Complies |
Loss on drying | ≤8.0% | 4.63% |
Ash content | ≤5.0% | 2.91% |
Total Heavy metals | ≤10ppm | Complies |
Pb | ||
As | ≤1.0ppm | Complies |
Cd | ≤1.0ppm | Complies |
Hg | ≤0.1ppm | |
Cold water disperse | Complies | Complies |
Assay | ≥5.0% | 5.05% |
Bacteria | ≤1000cfu/g | Complies |
Fungi and yeast | ≤100cfu/g | Complies |
E.Coli | ≤30MPN/100g | Complies |
Salmonella | Negative | Complies |
Staphylococcus aureus | Negative | Complies |
Conclusion | The product conforms to the above specifications. | |

| Product parameters | |
| Cas number: | 472-61-7 |
| Appearance: | Dark red powder |
| Purity: | 4% |
| Package details: | 1kg/foil bag; 25kg/fiber drum |
| Brand: | Fortunachem |
Uses:
Astaxanthin: The Premium Lipid-Soluble Shield for Elite Endurance & Recovery
Astaxanthin is a highly potent, naturally occurring carotenoid that has rapidly emerged as a mainstream, niche premium raw material in advanced sports nutrition. Sourced from microalgae, it is specifically formulated to address the extreme physiological demands of endurance athletes, setting a new gold standard for post-workout recovery.
Core Mechanism: Lipid-Soluble Protection & Mitochondrial Support
Unlike water-soluble antioxidants, Astaxanthin is uniquely lipid-soluble, allowing it to span and stabilize the phospholipid bilayers of cell membranes and mitochondria. During prolonged physical exertion, the body generates massive amounts of reactive oxygen species (ROS). Astaxanthin acts as a supreme cellular shield, directly quenching these free radicals and significantly lowering oxidative stress. This targeted protection preserves mitochondrial functionality and prevents cellular damage during grueling training sessions.
Target Applications & Performance Benefits
Mitigating DOMS & Accelerating Recovery: Intense eccentric exercise and prolonged endurance training frequently induce Delayed Onset Muscle Soreness (DOMS). Clinical studies demonstrate that Astaxanthin supplementation significantly reduces subjective markers of DOMS and muscle inflammation, accelerating tissue recuperation and allowing athletes to bounce back faster.
Optimized for Endurance Sports: Astaxanthin is a highly sought-after ingredient specifically for long-distance running, cycling, and triathlon recovery products. By protecting muscle cells from oxidative damage and enhancing energy metabolism, it helps delay physical exhaustion and supports sustained athletic capacity.
Synergy with Sports Recovery Pillars: As a premium niche ingredient, Astaxanthin perfectly complements traditional recovery stacks (like BCAAs and NAC). While amino acids provide the building blocks for muscle repair, Astaxanthin ensures the cellular environment is protected from severe oxidative stress, maximizing overall recovery efficiency.
Global Market Positioning
Driven by the booming ultra-endurance and long-distance fitness communities, Astaxanthin is experiencing rapid adoption as a mainstream, high-end recovery ingredient. For B2B brands, incorporating this premium, lipid-soluble antioxidant signals a commitment to cutting-edge, cellular-level muscle protection. It is the ultimate choice for next-generation endurance recovery formulations targeting serious athletes who demand optimal performance and rapid adaptation.






Also, if you have any other questions, you can contact us
FAQ From Wuhan Fortuna Chemical Co.,Ltd
Q1: Can I get a sample for free ?
A: For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test.
Q2: How to confirm the product quality before placing orders ?
A: Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order.
Q3: What is the payment you accept?
A: For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us.
Q4: What is your shipment way ?
A: For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement.
Q5: How long is your after-sales service?
A: We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company.
Q6: How do you treat quality complaint ?
A: We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers.



Name:Wuhan Fortuna Chemical Co.,Ltd
Category:Others
Trade Category: Trading Company
Employees: 11 - 50 People
Address: Room 2015, No.2 Building, Kaixin Mansion No.107
Company Information: Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is the members of Hubei E-commerce Chamber.
Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement.
We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.
Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward power, their satisfaction is our struggling goal.
Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide Astaxanthin with good quality and best price, welcome to contact us to get COA/TDS/MSDS of Astaxanthin.
1. Guaranteed purity;
2. Large quantity in stock;
3. Largest manufacturer;
4. Best service after shipment with email;
5. High quality & competitive price;

Astaxanthin is one of the most effective natural antioxidants. Its main function is to scavenge free radicals and improve the body's anti-aging ability.

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