Alginate Oligosaccharide

Alginate Oligosaccharide

Additional information

Product Name

Alginate Oligosaccharide (AOS)

Source

Brown seaweed (Laminaria Japonica)

Cas Number

9005-38-3

Appearance

Light yellow powder

Solubility

Water soluble

Grade

Food, agriculture grade

Main Benefits

Antimicrobial, antioxidant, immune-boosting, and plant growth-promoting

Main Applications

✅ Functional Foods & Beverages
✅ Pharmaceuticals & Nutraceuticals
✅ Agriculture & Biostimulants
✅ Animal Feed Additives
✅ Cosmetics & Skincare

Product Details

🌟 Alginate Oligosaccharide – Natural Functional Ingredient for Food & Agriculture 🌟

1️⃣ Introduction to Alginate Oligosaccharide

Alginate Oligosaccharide (AOS) is a low-molecular-weight bioactive compound derived from brown seaweed (Laminaria Japonica). It possesses antimicrobial, antioxidant, immune-boosting, and plant growth-promoting properties, making it highly valuable in food, agriculture, pharmaceuticals, and biotechnology​.

Alginate oligosaccharide is produced from natural sources kelp with relatively low molecular weight, is composed of β-D-mannuronic acid (M) and α-L-guluronic acid(G) .It’s the natural algae oligosaccharides.

Alginate oligosaccharide (AOS), produced from alginate by alginate lyase-mediated depolymerisation, is a potential substitute for antibiotics and possesses growth-enhancing effects.

The oligosaccharide OligoG, an alginate derived from seaweed, has been shown to have anti-bacterial and anti-biofilm properties and potentiates the activity of selected antibiotics against multi-drug resistant bacteria.

The ability of OligoG to perturb fungal growth and potentiate conventional antifungal agents was evaluated using a range of pathogenic fungal strains.

Alginate is a linear long-chain molecule which is irregularly linked by 1,4-mannuronic acid (M) and 1,4-guluronic acid (G), and its functional oligosaccharide obtained by a certain cleavage reaction.

For brown algae oligosaccharides. Alginate oligosaccharide is a light yellowish brown powder that is soluble in water and has strong stability.

At Chibio Biotech, we offer Food-Grade and Agriculture-Grade Alginate Oligosaccharide to meet various industry needs.


2️⃣ Types of Alginate Oligosaccharide & Their Applications

✔ Food-Grade Alginate Oligosaccharide

Food-grade AOS is used in functional foods, dietary supplements, and pharmaceuticals due to its antioxidant, anti-inflammatory, and gut-health benefits.

Type Appearance Applications
Food-Grade AOS Light yellow powder Functional foods, dietary supplements, prebiotics, gut health products, pharmaceuticals

Key Features:

  • Low molecular weight, easily absorbed.
  • Prebiotic effect, supports gut microbiota.
  • Anti-inflammatory, cholesterol-lowering, and anti-diabetic properties.
  • Enhances immune function and supports brain health​​.

✔ Agriculture-Grade Alginate Oligosaccharide

Agriculture-grade AOS is widely used in biostimulants, fertilizers, and plant protection to improve crop resistance, yield, and soil health.

Type Appearance Applications
Agriculture-Grade AOS Light yellow powder Fertilizers, plant immune boosters, soil conditioners, biostimulants

Key Features:

  • Enhances plant immunity, improving resistance to diseases and environmental stress.
  • Promotes root growth and nutrient uptake.
  • Improves soil microbial activity, increasing fertilizer efficiency.
  • Non-toxic, biodegradable, and eco-friendly, replacing synthetic chemicals​​.

3️⃣ CAS Number & Chemical Information

  • Alginate Oligosaccharide (AOS): CAS 9005-38-3
  • Molecular Formula: C₆H₈O₆ (Variable Structure)

AOS is a light yellow powder, highly soluble in water, with strong stability​.


4️⃣ Specifications & Solubility

Type Appearance Solubility Viscosity (1% solution) Water-Insoluble Matter
Food-Grade AOS Light yellow powder Water-soluble ≤10 cps ≤0.6%
Agriculture-Grade AOS Light yellow powder Water-soluble ≤10 cps ≤0.6%
  • Microbial Safety (Food Grade): Free from E. coli, Salmonella, heavy metals.
  • Storage: Store in cool, dry conditions, away from direct sunlight​​.

5️⃣ Benefits & Functions of Alginate Oligosaccharide

✨ Food & Health Benefits

  • Prebiotic for Gut Health – Enhances beneficial gut bacteria growth.
  • Anti-Inflammatory & Antioxidant – Protects cells from oxidative damage.
  • Lowers Cholesterol & Blood Sugar – Supports cardiovascular & metabolic health.
  • Supports Bone Density & Brain Health – May help in osteoporosis & neuroprotection.

✨ Agricultural Benefits

  • Stimulates Plant Growth – Enhances root development & nutrient absorption.
  • Boosts Crop Resistance – Protects against fungal, bacterial, and viral infections.
  • Improves Soil Health – Enhances microbial activity & organic matter decomposition.
  • Eco-Friendly Alternative – Safe, biodegradable, and sustainable.

6️⃣ Applications of Alginate Oligosaccharide

Functional Foods & Beverages – Fortified dairy, supplements, sports nutrition.
Pharmaceuticals & Nutraceuticals – Prebiotics, cholesterol-lowering, anti-inflammatory.
Agriculture & Biostimulants – Organic fertilizers, soil enhancers, plant immune boosters.
Animal Feed Additives – Promotes gut health & immune function in livestock.
Cosmetics & Skincare – Used in anti-aging, moisturizing, and wound healing formulations.


7️⃣ Alginate Oligosaccharide Production Process

Chibio Biotech follows a highly controlled biotechnological process​:

1️⃣ Raw Material Selection – Extracted from Laminaria Japonica & Brown Seaweed.
2️⃣ Enzymatic Depolymerization – Using alginate lyase to produce low-molecular-weight oligosaccharides.
3️⃣ Purification & Filtration – Removing impurities & optimizing product quality.
4️⃣ Drying & Powdering – Processed into stable, water-soluble powder.
5️⃣ Final Quality Control & Packaging – Ensuring strict compliance with food & agriculture standards.


8️⃣ Why Choose Chibio Biotech?

  • 🏆 8+ Years of Expertise in Alginate-Based Bioactive Ingredients.
  • Certified Quality – Meets ISO, Kosher, and Food-Grade Standards.
  • 🌱 Sustainable & Eco-Friendly – 100% natural, biodegradable & non-toxic.
  • 📦 Flexible Supply & OEM Customization – Available in bulk orders & private labeling.

9️⃣ Why Your Business Needs Alginate Oligosaccharide?

🔹 Growing Demand in Food & Agriculture – AOS is gaining popularity in health & biostimulant sectors.
🔹 Scientifically Proven Benefits – Supports gut health, plant growth, and immune regulation.
🔹 Versatile & Cost-Effective – Available in different grades for diverse applications.
🔹 Stable & Long Shelf Life – Ensures high potency & consistent performance.


🔟 Call-to-Action: Get Premium Alginate Oligosaccharide Today! 🚀

Looking for high-quality Alginate Oligosaccharide for food, agriculture, or pharmaceuticals?

📩 Email: sales@chibiotech.com
📞 Phone: +86 (0)532 66983270
🌍 Website: www.chibiotech.com

Enhance your formulations with Chibio Biotech’s premium Alginate Oligosaccharide! 🌿


Please view more details about alginate-related products:

Alginic Acid

Sodium Alginate

Alginate Oligosaccharide

Comparison of Alginic Acid, Sodium Alginate, and Alginate Oligosaccharide

Get in touch with us to boost your business

Headquarter

Block B, Vanke Center, No.2 Heilongjiang South Road, Shibei District, Qingdao City, China 266033

Phone

+86 (0)532 66983270

Cellphone / WhatsApp / WeChat

+86 156 6577 2296
+86 133 8100 5417

sales@chibiotech.com

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