Serrazimes® is a proteolytic blend composed of enzymes derived from the edible fungi, Aspergillus oryzae and Aspergillus melleus. Scientific studies indicate that Serrazimes® may help maintain and support cardiovascular and lymphatic health through its ability to help break down excess fibrin. Serrazimes® may also help support the immune system and promote a healthy response to external stresses.  Serrazimes® is safe and effective when used as directed, providing enzymatic activity equivalent to Serrapeptidate (aka, Serrapeptase).*