Hirudin is a component with the most significant activity and the most research among the various active components extracted from leeches and their salivary glands. It is a small molecular protein (polypeptide) composed of 65-66 amino acids. Hirudin has a strong inhibitory effect on thrombin and is the strongest natural specific inhibitor of thrombin found so far. Read More

Scientific research shows that hirudin is the strongest natural antithrombin substance found in the world so far. It has a strong thrombolytic effect and enhances blood fluidity. It is a special natural substance for human cardiovascular and cerebrovascular diseases. The influence and efficacy of hirudin on the human blood system are mainly as follows Read More

In China, it has long been known that there are anticoagulant substances in leeches. Leeches have been used as medicine for about a thousand years. The book "Shen Nong's Ben Cao Jing" of the Eastern Han Dynasty recorded: leech"The taste is Xianping. The Lord chases the evil blood, the blood stasis i Read More