Description
Chitosan Oligosaccharide Hydrochloride Supplier (Shellfish-Based) – Low Molecular Weight COS HCl Bulk for Supplements & Pharma
Using standard chitosan in your formulation?
Then you’re losing performance.
Traditional chitosan:
- has low absorption
- poor bioavailability
- limited functionality
Chitosan Oligosaccharide Hydrochloride (COS HCl) is designed to fix that.
- Rapid absorption
- High bioactivity
- Superior functional performance
Chitosan Oligosaccharide Hydrochloride (Shellfish Origin) is a high-performance, low molecular weight chitosan derivative (500–3,000 Da) designed for advanced applications in:
- dietary supplements
- nutraceutical formulations
- pharmaceuticals
- cosmetics
- agriculture
Derived from shrimp & crab shell chitosan, this product delivers:
excellent water solubility
fast biological absorption
strong antimicrobial and antioxidant properties
Ideal for buyers searching:
- chitosan oligosaccharide supplier
- COS HCl bulk powder
- low molecular weight chitosan ingredient
Key Benefits
- Low Molecular Weight (500–3,000 Da) → rapid absorption
- Fully Water-Soluble → easy formulation
- High Bioavailability → better performance than regular chitosan
- Supports Gut Health & Metabolism
- Antioxidant & Antimicrobial Properties
- Cost-Effective for Bulk Production
Perfect for supplement brands and formulation companies
Core Applications
Dietary Supplements
- gut health supplements
- weight management products
- fat-blocking formulations
- liver detox supplements
COS HCl acts as:
✔ prebiotic support
✔ fat-binding agent
✔ metabolic enhancer
Learn more about gut health supplement ingredients
Pharmaceutical Industry
- drug delivery systems
- immune support formulations
- bioactive compound carrier
Cosmetics & Personal Care
- anti-aging formulations
- antimicrobial skincare
- hydration systems
Explore chitosan for skincare
Agriculture
- plant growth promoter
- crop protection
- biostimulant
Technical Specifications
Product Name: Chitosan Oligosaccharide Hydrochloride (COS HCl)
Source: Shellfish (Shrimp & Crab)
Molecular Weight: 500–3,000 Da
Solubility: Fully water-soluble
Properties:
- antioxidant
- antimicrobial
- biodegradable
- biocompatible
COS vs Regular Chitosan
| Feature | COS HCl | Regular Chitosan |
|---|---|---|
| Molecular Weight | Low | High |
| Absorption | Fast | Slow |
| Bioavailability | High | Low |
| Solubility | Full | Limited |
| Performance | Advanced | Basic |
This is why manufacturers prefer chitosan oligosaccharide suppliers
Real Commercial Use Cases
- Used in gut health supplement capsules
- Added to weight loss formulations
- Included in liver detox products
- Used in skincare formulations
- Applied in agricultural growth systems
Bulk Pricing & Supply
- Sample: 25g (Free Shipping)
- Bulk Orders: 1 kg+ available
- Industrial volume supply available
Bulk price per kg available on request
Contact: steve@chitosanglobal.com
Why Choose Us
- high-purity shellfish source
- consistent industrial-grade quality
- reliable bulk supply
- global shipping support
- fast response for B2B buyers
We support your product development and scaling.
FAQ
What is chitosan oligosaccharide hydrochloride used for?
Used in supplements, pharma, cosmetics, and agriculture.
Is COS better than chitosan?
Yes, it has higher absorption, solubility, and effectiveness.
Is it water soluble?
Yes, fully water-soluble.
Can I order bulk?
Yes, bulk and wholesale supply available.
Upgrade your formulation with high-bioavailability COS HCl
Stop using low-performance chitosan.
Perfect for supplement brands, pharma companies, and industrial buyers.
Request bulk pricing now
Email: steve@chitosanglobal.com
Call:+1 423 202 6145


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