Serrapeptase

Serrapeptase, also known as Serratia E-15 protease, serralysin, serratiopeptidase, and several other names, is a proteolytic enzyme produced by the bacterium Serratia marcescens, originally isolated from the intestine of silkworms. This enzyme plays a crucial role in dissolving the silkworm's cocoon and is now harvested from the bacteria for various uses. In alternative medicine, serrapeptase is touted for its potential benefits in reducing pain and inflammation, although existing studies on its effectiveness are generally of poor methodological quality, small, and inconclusive.  
Serratiopeptidase could have medicinal applications, some of which are validated through various in vitro, in vivo, and clinical studies. It exhibits anti-inflammatory, anti-biofilm, analgesic, anti-edemic, and fibrinolytic effects. However, more scientific data is needed to support these effects, particularly regarding its safety, tolerability, and mechanism of action. As with any supplement, it's essential to consult with a healthcare provider before beginning any new treatment regimen involving serrapeptase.