Product Description

Our main products are Chitosan Oligosaccharide and Alginate Oligosaccharide, which come from crab shells,shrimp shells and seaweeds whith the characteristics of pure,natural, harmless,non-polluton and high biological activities .
Chitosan Oligosaccharide: is a non-toxic functional amino sugar of low molecular weight. Its made from snow crab shell derived from deep sea with enzymatic degradation. Now it is wildly applied in nutraceuticals, food, feedstuffs and fertilizers, and cosmetics as a new nature raw material.
Alginate oligosaccharide, whose degree of polymerization is lower than *0, is an oligosaccharide consisting of α-L-guluronic acid (G) and β-D-mannuronic acid (M). Alginate oligosaccharide is made from kelps with enzymatic degradation.