Fucoidin , known as fucoside polysaccharides, fucoside sulfate, fucoside glue, fucoside sulfate, etc., mainly come from brown algae, which is a kind of polysaccharides containing fucose and sulfate groups.It has a variety of biological functions, such as anti-coagulation, anti-tumor, anti-thrombosis, anti-virus, anti-oxidation and enhance the body’s immune function, and so on, and is widely used in the medical field and …