Alginate Oligosaccharide (AOS) is a functional marine oligosaccharide prepared by enzymatic depolymerization of alginate from brown seaweed. It acts as a marine prebiotic for gut health and a recognized plant immunity elicitor in agriculture — bridging food and agri-tech with one clean molecule.
Product Specification
- Source: brown seaweed alginate (enzymatic hydrolysis)
- Appearance: white to light yellow powder
- Solubility: freely soluble in water
- Molecular weight: ≤5000 Da (typical)
- Purity (oligosaccharide): ≥90%
- Grades: food / agriculture
- Heavy metals: well within food limits
Key Benefits
- Marine prebiotic: selectively feeds beneficial gut bacteria
- Plant immunity: proven elicitor — boosts crop disease resistance
- Antioxidant: scavenges free radicals
- Clean source: from sustainably harvested brown seaweed
- Water-soluble: easy formulation in beverages & sprays
Main Applications
- Functional beverages: marine prebiotic drinks
- Dietary supplements: gut & immune health
- Agriculture: plant immunity elicitor, root-growth promoter
- Aquaculture: shrimp & fish gut health
- Cosmetic research: antioxidant & moisturizing actives
Why Choose Our Bulk Alginate Oligosaccharide (AOS)?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS, heavy metal and microbiology test reports available on request
- Flexible supply: multiple specifications in stock, from R&D samples to container orders
- Export experience: reliable shipping to EU, North America, Australia, Japan and Middle East
Recommended Usage
Food/supplement typical 200–1000 mg per day; agriculture application 50–200 ppm foliar/irrigation, depending on crop.
FAQ About Wholesale Alginate Oligosaccharide (AOS)
What is Alginate Oligosaccharide?
A functional marine oligosaccharide from brown seaweed alginate.
Is it water soluble?
Yes — freely soluble in water.
What is it used for?
Marine prebiotic for gut health and plant immunity elicitor in agriculture.
What grades are available?
Food and agriculture grades.
What is the molecular weight?
≤5000 Da typical.
Is it suitable for beverages?
Yes — clean taste profile, water-soluble.
Do you provide COA and SDS?
Yes — full documentation available on request.
What is the shelf life?
Typically 24 months stored sealed in a cool, dry place.
Can I get samples?
Yes — trial samples available.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Alginate Oligosaccharide (AOS) Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your product development.
