50% 85% 80% 98% Fucoidan Sea Kelp Extract/Kelp Seaweed/Black Seaweed Extract Powder

• Customization: Available
• Certification: ISO
• Assay Method: HPLC
• Model NO.: BCI Supply Fucoidan Powder
• Application Form: Lotion, Paste, Tablet, Capsule
• Application: Health Care Products
• State: Powder
• Extract Source: Brown Seaweed
• MOQ: 1kg
• Applications: Dietary Supplements,Functional Foods,Skincare
• Appearance: Light Yellow Brown Powder
• Shelf Life: 2 Years
• Free Sample: 5g~10g
• Solubility: Water-Soluble, Partially Soluble in Ethanol
• Transport Package: 1kg/Alu-Foil Bag, 25kgs/Drum
• Specification: 50% 85% 80% 98% Fucoidan
• Trademark: Botanical Cube Inc.
• Origin: Shaanxi China

Product Description

 

Product Description

 

 

What is Fucoidan Powder?
Fucoidan Powder is a natural sulfated polysaccharide extracted from brown seaweed, such as Undaria pinnatifida and Fucus vesiculosus. It is valued for its immune-boosting, anti-inflammatory, and anti-aging properties and is widely used in nutraceuticals, pharmaceuticals, and cosmetics.

Raw Material and Processing
Our Fucoidan Powder is sourced from sustainably harvested brown seaweed in pristine marine environments. It is processed using gentle water and enzymatic extraction methods to ensure high purity and retain its bioactive properties.

Specifications and Characteristics
Popular specifications include 10%, 50%, and 95% Fucoidan. The powder is off-white to light brown, has a mild seaweed aroma, and tastes slightly salty with a marine flavor.

Applications and Dosage
Fucoidan is used in dietary supplements (100-300 mg/day), functional foods (0.5-2%), and cosmetics (1-5%), enhancing immune support, nutritional value, and skin hydration.

Why Choose Us?
We provide high-purity Fucoidan with consistent quality, sustainably sourced from clean marine regions, and processed using advanced eco-friendly methods. Customers trust our products for their effectiveness and reliability, making us a preferred supplier.

 

COA

Test Parameter	Specification	Test Method	Result
Fucoidan	≥50%	UV	50.25%
Appearance	Light Yellow brown poder	Visual Inspection	Complies
Loss on Drying	≤5.0%	Loss on Drying at 105°C	3.45%
Ash Content	≤5.0%	Ashing Method at 550°C	3.23%
Heavy Metals	≤10 ppm	Atomic Absorption Spectroscopy (AAS)	<5 ppm
Arsenic	≤2 ppm	Atomic Absorption Spectroscopy (AAS)	<1 ppm
Microbial Limits	Total Plate Count <1000 cfu/g; Yeast & Mold <100 cfu/g	Microbial Plate Count Method	<500 cfu/g (TPC); <10 cfu/g (Yeast & Mold)
E. Coli	Negative	PCR or Enrichment Method	Negative
Staphylococcus aureus	Negative	Baird-Parker Agar Method	Negative
Pesticides	Negative	GC-MS (Gas Chromatography-Mass Spectrometry)	Negative

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