The company has an advanced intelligent Oily Powder, Pomegranate Seed Oil Powder, indole 3 carbinol powder design, development and application platform. In the fields of intelligent warehousing and logistics, intelligent new retail, intelligent manufacturing and other industry segments, from product selection to solution design, it provides users with higher quality and more differentiation , More innovative comprehensive technical services. The company takes 'Quality is the life of an enterprise' and 'Customer satisfaction is our honor' as the eternal goal. Our sales staff will try their best to provide you with the best services.
Lutein Powder 80% and zeaxanthin belong to carotenoids. They are natural pigments with bright color, strong coloring power, good antioxidation, safety and no toxicity, and rich nutritional value. It is a kind of natural plant widely existing in vegetables, flowers, fruits and some algae.

Natural lutein and zeaxanthin can be obtained by microbial fermentation, microalgae biological culture and natural plant extraction. At present, the lutein sold as a commodity basically comes from the petals of Tagetes erecta.
★Healthful Biotech is the ISO22000 Qualified Manufacturer for Natural Color Products.
Composition
| Name | Ration |
| Lutein |
≥80% |
| Other carotenoids | ≤19% |
| Water | ≤1% |
Specification
| ITEMS | METHODS | SPECIFICATIONS | RESULTS |
| Appearance | Visual | Orange-red fine powder | Complies |
| Odor | Organoleptic | Characteristic | Complies |
| Taste | Organoleptic | Characteristic | Complies |
| Lutein content (By HPLC) | HPLC | ≥80.00% | 80.12% |
| Loss on drying | 3h/105℃ | ≤1.0% | 0.57% |
| Granular size | 80 mesh sieve | 100%Through 80 mesh sieve | Complies |
| Residue on Ignition | 5h/750℃ | ≤1.0% | 0.85% |
| Extract Solvent | Hexane&Ethanol | ||
| Residual solvent | |||
| Hexane | GC | ≤50ppm | Complies |
| Ethanol | GC | ≤500ppm | Complies |
| Quintozine | GC | ≤0.1ppm | Complies |
| Heavy metals | Colorimetry | ≤10ppm | Complies |
| As | AAS | ≤2ppm | Complies |
| Pb | AAS | ≤1ppm | Complies |
| Cd | AAS | ≤1ppm | Complies |
| Hg | AAS | ≤0.1ppm | Complies |
| Microbiological control | |||
| Total plate count | CP2010 | ≤1000cfu/g | Complies |
| Yeast & mold | CP2010 | ≤100cfu/g | Complies |
| Escherichia coli | CP2010 | Negative | Complies |
| Salmonella | CP2010 | Negative | Complies |
Nutrition Information
| Protein | 0mg |
| Fat | 20mg |
| Advanced fatty acid salt | 100mg |
| Other carotenoids | 30mg |
| Zeaxanthin | 50mg |
| Lutein | 800mg |
HSF Lutein series
|
Product Name |
Specs |
Features |
Type |
|
|
Lutein
|
Lutein Crystal |
70~80% |
Insoluble in water, slightly soluble in oil |
Crystal |
|
pure Lutein Powder |
10%,20% |
Insoluble in water, slightly soluble in oil |
Powder |
|
|
Lutein Oil Suspension |
20% |
Soluble in oil |
Oil suspension |
|
|
Lutein Microencapsulated Powder |
1%,5%,10%,20% |
Soluble in water |
Water dispersive, Particulate |
|
|
Lutein Ester |
Lutein Ester Powder |
10%,20%,60% |
Insoluble in water, slightly soluble in oil |
Powder |
|
Lutein Ester Oil Suspension |
20% |
Soluble in oil |
Oil suspension |
|
|
Lutein Ester Microencapsulated Powder |
1%,5%,10% |
Soluble in water |
Water dispersive, Particulate |
|
|
Zeaxanthin |
Zeaxanthin Powder |
5%,10%,20%,60% |
Insoluble in water, slightly soluble in oil |
Powder |
|
Zeaxanthin Oil Suspension |
20% |
Soluble in water |
Water dispersive, Particulate |
|
|
Zeaxanthin Microencapsulated Powder |
1%,5%,10% |
Soluble in water |
Water dispersive, Particulate |
Flow Chart

Why Choose HSF
As a biotechnology company based on R&D innovation, HSF provides you with high-quality pure Lutein Powder through multiple extraction technologies. Our products have been exported to countries all over the world and used in various fields. At present, our company's core product series includes plant sterols/esters, natural vitamin E, functional oil microencapsulation, functional powder microencapsulation, natural pigments and ferulic acid.
"Innovation for a better life" is the development philosophy of HSF Biotechnology Company. HSF is committed to providing systematic product solutions for global customers.
Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, Halal are in place.

Worldwide Exhibitions

Factory View (Click for video details)
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Email:sales@healthfulbio.com
We normally believe that one's character decides products' quality, the details decides products' high-quality, while using the REALISTIC, EFFICIENT AND INNOVATIVE staff spirit for 100% Pure Natural Astaxanthin Softgel Haematococcus Pluvialis Extract Astaxanthin. Our company maintains the sustainable competitive advantage, continuously improves the service ability of our company, creates the service brand value of our company, so as to ensure the sustainable operation and development of the enterprise. We have professional handling of customer service and technical selection, as well as a large inventory of stock on hand to meet the market demand.
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