Function

• Modulate Intestinal Microbiota

Chitosan oligosaccharide (COS) as a natural marine active prebiotic, chitosan oligosaccharide (COS) features multiple benefits and high purity. 

It helps regulate gut microbiota and enrich microbial diversity.

• Immune Health Support

COS as a positively charged functional oligosaccharide, COS helps maintain healthy immune function.

• Metabolic Balance

COS balances bodily metabolism, regulates blood glucose and lowers uric acid levels in the body. 

It exerts anti-type 2 diabetes effects via improving insulin resistance, alleviating lipid metabolic disorders. 

Also promotes proliferation and secretion of pancreatic β-cells, as well as protecting pancreatic islet cells.

Application

• Dietary Supplements

Multiple functional activities enable the development of health foods with various functions.

Such as immune enhancement, intestinal microbiota regulation, auxiliary blood glucose reduction and uric acid lowering.

• Functional Beverages

Combined with other active ingredients, Chitosan Oligosaccharide can be formulated into liquid beverages and solid beverages with multiple functions.

Such as anti-fatigue, protection against chemical liver injury and uric acid reduction.

• Functional Snacks

Easy to carry for anytime consumption, supporting gut health, antioxidant effects and fatigue resistance.

Our Advantage

Chitosan oligosaccharide is derived from chitin — the shell of crustaceans — making it a unique marine-origin prebiotic. 

It selectively promotes the growth of beneficial gut bacteria while suppressing pathogens, supporting both intestinal health and immune function. 

It's also been studied for blood sugar regulation, cholesterol management, and even anti-microbial applications in feed. 

Water-soluble, stable across a wide pH range, and effective at low doses.

Specification