Creating quality CLA powder food grade, Canthaxanthin 10 powder, Vitamin A Palmitate 500CWS Beadlet , leading the development of the industry and establishing a comprehensive modern enterprise is our future vision and the mission given to us by the times. We strive to be the leader of innovative development, coordinated development, green development, open development and shared development. Service tenet: provide high-quality products with reasonable prices, perfect services, and exchange your trust and support with service and sincerity, mutual benefit and create a win-win situation. We are passionate about continuous improvement of our products, processes and services, and our investment in R&D and innovation will bring direct benefits to our customers and help us realize our corporate value and continue to drive us into the future.
Astaxanthin Powder 10% is found in microalgae, yeast, salmon, trout, krill, shrimp, crayfish, crustaceans, and the feathers of some birds. It provides the red color of salmon meat and the red color of cooked shellfish. Astaxanthin is a keto-carotenoid.

Haematococcus pluvialis is a freshwater green microalga and the best source of natural astaxanthin. Astaxanthin is derived from the microalgae Haematococcus pluvialis. We cultivate Haematococcus pluvialis algae in photobioreactor facilities to control the quality from the source, ensuring that microalgae will not absorb impurities during the production process. Like many carotenoids, astaxanthin is a colorful,lipid-soluble pigment.
Certificate of Analysis
| Items | Specification | Results |
| Appearance | Dark Red Oil Liquid | Conform |
| Taste and Smell | Typical Smell | Conform |
| Astaxanthin | ≥10.0% | 5.08% |
| Loss on drying | ≤0.5% | 0.06% |
| Ash | ≤5.0% | 0.05% |
| PAH4 | <=50 | 12 |
| Lead | <=1.0 mg/kg | N.D. |
| Arsenic As | <=1.0 mg/kg | 0.24 mg/kg |
| Cadmium Cd | <=1.0 mg/kg | N.D. |
| Mercury Hg | <=0.1 mg/kg | N.D. |
| Pesticide Residues | 827CAC | N.D. |
| Aerobic Colony Count | <=10000 CFU/g | <100 CFU/g |
| Coliforms | <=0.92 MPN/g | N.D. |
| Mold | <=25 CFU/g | N.D. |
| Yeast | <=25 CFU/g | N.D. |
| Salmonella | Negative/ 25g | N.D. |
| S.aureus | Negative/ 10g | N.D. |
| Conclusion | Qualified | |
Product Advantages
High Antioxidant Capacity: Astaxanthin is known to be one of the most potent antioxidants, providing superior protection against oxidative stress.
Natural Source: Sourced from natural microalgae, our astaxanthin powder bulk is free from synthetic additives and preservatives.
Versatile Applications: Suitable for a wide range of products, from health supplements to skincare formulations, making it an ideal choice for various industries.
Customization Options: We offer tailored solutions to meet specific market needs, ensuring you receive a product that aligns perfectly with your requirements.
Application
In the field of aquaculture feed additives, astaxanthin can be used as a feed additive for abalone, sturgeon, salmon, rainbow trout, sea bream, crustaceans, ornamental fish, and various poultry and pigs. Adding astaxanthin to supplement the pigment in the feed can increase the market value of the product. Astaxanthin can be used not only as a colorant for farmed animals, but also as an essential vitamin for them. It plays an important role in the normal growth and healthy reproduction of farmed animals, and improves the survival rate and reproduction rate.

Packing & Storage
Shelf Life: 24 months in the unopened original container
Package: 5KG/Bottle or 20KG/Bottle.
Storage: It shall be stored at ambient temperature, dry conditions, protected from heat, light and oxygen.
FAQ
Q: What is Astaxanthin?
A: Astaxanthin is a naturally occurring carotenoid found in microalgae, known for its powerful antioxidant properties.
Q: How can natural astaxanthin powder benefit my products?
A: Astaxanthin can enhance the nutritional profile of supplements, improve skin health in cosmetics, and boost the quality of animal feed.
Q: Is your astaxanthin powder bulk natural?
A: Yes, our Astaxanthin Powder is sourced from natural microalgae, ensuring it is free from synthetic additives.
Q: What are the packaging options available?
A: We offer packaging in various sizes, including 1 kg and 5 kg, with customization options available upon request.
Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, Halal are in place.

Worldwide Exhibitions

HSF Factory Overview(Click for video details)
![]() |
|
![]() |
![]() |
|
![]() |
![]() |
|
![]() |
Our business philosophy is that the quality of our 100% Natural Astaxanthin Powder (1%~5%) is one of the prerequisites for the company's survival and development, and is also the best representative of the corporate image. With modern management, advanced high-tech equipment, superior quality and reasonable price, accurate delivery date, and high-quality after-sales service, we have established a good image among customers. We are in line with the honest and trustworthy business philosophy, strictly control the product quality and strive to improve the product production.
Hot Tags: Astaxanthin Powder 10%, China, factory, manufacturers, supplier, producer, wholesale, buy, price, bulk, best, for sale, seabuckthorn seeds powder, 95 Turmeric Powder, 20 lutein oil, Perilla Oily powder, Natural Curcumin, 70 Mixed tocopherol

















