Brown Seaweed Extract Powder
Shipping speed:1-3 days
Inventory:In stock
Certificates:HACCP, HALAL, KOSHER, ISO9001, ISO22000, FDA
MOQ:25KG
Package:25Kg/barrel
Sales group:not for individual customers
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Product Introduction
Premium Brown Seaweed Extract Powder | Factory Direct Supply
YTBIO supplies Brown Seaweed Extract Powder, made from traceable kelp or wakame seaweed. The extraction process ensures the activity of fucoidan and fucoxanthin. The product is suitable for the development of feed additives, functional foods, and dietary supplements. It has complete certifications (cGMP, FSSC22000, BRC, HALAL, KOSHER, ISO9001, ISO22000) and supports small-sample testing and flexible MOQ.
Why Choose Us?
Dual Active Markers: Offers two specifications: Fucoidan (brown algae polysaccharide) and Fucoxanthin (fucoxanthin).
Sustainable Sourcing: Raw materials are derived from pure deep-sea brown algae.
Advanced Extraction: Preserves the bioactivity of the polysaccharide structure.
OEM Ready: Supports one-stop finished product manufacturing from raw material wholesale to capsules and tablets.
Product Description

Brown Seaweed Extract is a light yellow to dark brown fine powder made from large brown algae such as kelp, wakame, fucus vesiculosus, and Sargassum. Its main active ingredients include alginate, fucoidan sulfate, algal starch, and algal polyphenols. Brown algae extract is commonly used as a feed additive and is also applied in functional foods, dietary supplements, and pet nutrition products.
Technical Specifications:
| Item | Specifications | Application directions |
| Main Ingredient 1 | Fucoidan 85% - 95% | Immune support, gut health |
| Main Ingredient 2 | Fucoxanthin 10% - 50% | Weight management, metabolic health, antioxidants |
| Extraction source | Undaria pinnatifida/ Laminaria japonica | / |
| Solubility | Water Soluble | Functional beverages, liquid supplements |
| Security | Heavy metals/microorganisms meet international standards | / |
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Please contact us for more product specifications and information.
Main Product Efficacy
Skincare Benefits
Moisturizing: The polysaccharides in Brown Seaweed Extract form a moisturizing film on the skin surface, locking in moisture, improving dryness, and helping to repair the damaged skin barrier.
Antioxidant: Natural antioxidants such as polyphenols and superoxide dismutase (SOD) effectively eliminate free radicals, reduce oxidative damage, and delay skin aging.
Anti-inflammatory and Soothing: It has inhibitory effects on various fungi and bacteria, helping to reduce skin inflammation.
Whitening: It can inhibit tyrosinase activity, reduce melanin production, and help even out skin tone.
Health Benefits
Immune Support: Polysaccharide components can enhance the body's immune function.
Liver Protection: Some experiments have shown that it has antioxidant and liver-protective effects.
Lowering Blood Lipids: Certain components in brown algae have shown lipid-lowering and anticoagulant bioactivities in studies.
Is it Safe?
Brown Seaweed Extract Powder is generally considered safe, widely used in skincare products, has a low risk factor, and is non-comedogenic.
Application Fields
1. Dietary Supplements: Primarily used to boost immunity and manage weight. A popular ingredient in the development of anti-aging, immune-supporting, and natural fat-burning supplements.
2. Cosmetics & Skincare: Provides hydration, soothing, repair, and antioxidant benefits. Widely used in serums, creams, and masks.
3. Functional Foods & Beverages: Enhances the nutritional value of products and promotes metabolism, while meeting clean label requirements.
4. Animal & Pet Health: Boosts pet immunity, improves coat color, and regulates gut microbiota.
Frequently Asked Questions
Q: Where do your brown algae extracts come from?
(A: Selected from high-quality kelp and wakame seaweed from pristine waters).
Q: Can brown algae polysaccharides and fucoxanthin be combined?
(A: Highly recommended, as they have synergistic effects on antioxidant and metabolic health).
Q: Do you offer bulk and finished product options?
(A: Yes, we support wholesale in 25kg drums and one-stop customized finished product options).
Contact Us
From Ocean to Bottle, YTBIO Has You Covered.
High-purity Raw Materials: Wholesale Brown Algae Polysaccharides & Fucoxanthin
One-Stop OEM: Custom Capsules, Tablets, and Powders
Global Compliance: Providing Complete COA, MSDS, and Export Certificates
Contact us now for a personalized quote on your Brown Seaweed Extract Powder.
Tel:86-029-86478251 / 86-029-86119593
Whatsapp:8617782577059
Email:sales@sxytorganic.com
Office Add: No.801, Building 3, Dahua Shuzhi Industrial Park, Tiangu 6th Road, Yanta District, Xi 'an, Shaanxi,China.
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