Fucoxanthin Powder

 

 

Premium Fucoxanthin Powder - Natural Marine Carotenoid for Metabolic Health

Fucoxanthin powder is a special type of carotenoid found in high-quality brown algae, like Wakame (Undaria pinnatifida), Laminaria japonica, and oceanic kelp. It originates from pure nearshore seas in Northern Europe, Chile, and Shandong. This substance promotes healthy metabolism. Without the need for stimulant-based negative effects, our powder's unique composition naturally promotes fat burning by activating UCP1.We provide a range of grades, from a very pure 50% supercritical CO2 extract to a more reasonably priced 5% ethanol extract. These choices use sophisticated microencapsulation to enhance stability and absorption. For softgels, beverages, and functional meals, we also provide conventional fat-soluble and modified water-dispersible formulations.

We can satisfy your demands since Shaanxi Rebecca Bio-Tech has three manufacturing lines with an annual capacity of over 2,000 tons.

· Verified Marine Raw Materials: HPLC fingerprinting confirms the exact algae species used — we don’t use low-quality Sargassum.We also have organic-certified seaweed processed on independent lines, with complete tracking back to the ocean source.

· Advanced Extraction Technology: We use two methods — ethanol extraction for grades 5%-20% and supercritical CO₂ for 50% pure product — ensuring no harmful residues are left behind.

· Comprehensive Testing Lab: Our lab has UPLC, ICP-MS, and GC-MS systems.Every batch has a COA/MSDS report, and third-party verification from SGS or Eurofins is also available.

· Quality Certifications: We have ISO9001, ISO22000, FSSC22000, HACCP, HALAL, KOSHER, and NOP/EOS Organic certifications.

Common Grade: Shandong coastal farms produce brown algae on a large scale; perfect for typical 5%–10% compositions.

Premium Grade: Only used for high-purity 20%–50% goods; wild-harvested kelp from Chile and Northern European seas with little heavy metal contamination.

Organic Grade: Pollution-free regions with USDA/EU certification and origin proof.processed on different manufacturing lines.

To preserve the natural fucoxanthin content, the algae are dried at low temperatures (40–45°C) after harvest.Any tainted or rotten biomass is mechanically removed during the sorting process.

Solubility Profiles

· Standard Fat-Soluble Fucoxanthin Powder: It dissolves well in ethanol, MCT, and vegetable oils but not in water.

· β-Cyclodextrin Modified Powder: It dissolves entirely in both hot and cold water, resulting in a transparent solution with little settling.

Stability Parameters

All grades include natural Vitamin E antioxidant fortification to extend shelf life.

Raw Material Acceptance ：Marine traceability verification + HPLC species identification; reject Sargassum contaminants
Low-Temperature Drying ：40-45°C hot air drying to ≤10% moisture; light-protected environment

• Extraction (Route A)    95% food-grade ethanol at 45-50°C (5%, 10%, 20% grades)
• Extraction (Route B)    Supercritical CO₂ at 30-35 MPa, 42-48°C (50% grade)

Purification  ：D101 resin chromatography (20%) or silica gel separation (50%)
Drying  ：Spray drying ≤70°C or vacuum drying 40-45°C with Vitamin E addition
Quality Testing ：HPLC assay, ICP-MS metals, GC-MS residues, microbial screening
Packaging ：Double-layer light-proof aluminum foil + 25kg fiber drums under vacuu

· Multi-Standard Compliance: certified in NOP/EOS Organic, ISO9001, HACCP, and FSSC22000.

· Complete Batch Traceability: This includes everything from the lot number of the final product to the coordinates of the seaweed harvest.

· Third-Party Testing: SGS or Eurofins certification is available upon request.

Analytical Depth: Heavy metals (ICP-MS), pesticide residues (GC/LC-MS-MS), algal toxins, and solvent residues are all tested for.

Fucoxanthin powder is typically packaged in 25 kilogram fiber drums with double-layer vacuum sealing and 1 kg aluminum foil bags.

Custom options include moisture-barrier films for tropical areas, nitrogen flushing, and light-proof containers.

Logistics options include air freight, sea transport with temperature control, and FedEx/DHL Express.

Q: What's the difference between 20% and 50% specifications?

A: The 20% grade is economical for frequent supplementation and employs ethanol and resin purification. Supercritical CO2 and chromatography are used in the 50% grade to provide pharmaceutical-quality goods with extremely minimal contaminants.

Q: Can I use standard powder in beverages?

A: No. Oil-based carriers are needed for the fat-soluble powder. You should get our β-cyclodextrin water-soluble grade (200 mesh) for beverages.

Q: How do you ensure freshness?

A: We only utilize algae that has been gathered this season, and we dry it right away at low temperatures. Before processing, HPLC fingerprinting looks for materials that are moldy or old.

Q: Is this suitable for vegan capsules?

A: Yes. There are no ingredients originating from animals in our powder. Vegetable cellulose capsules can flow smoothly thanks to the particle size (80–120 mesh).

Q: What's the recommended storage condition?

A: Keep in a dry, cold (≤25°C) location that is shielded from light. Use within six months of opening to maintain potency.

contact us at information@sxrebecca.com  to discuss your specific requirements for Fucoxanthin Powder.