Doctor's Best High Potency Serrapeptase 120,000 SPU 90 CapsulesSerrapeptase is a proteolytic enzyme (breaks down protein) isolated from the non-pathogenic serratia species found in the digestive tract of the Japanese silkworm.The enzyme is used by the worms to digest their cocoons.Serrapeptase has b..
Now Foods Serrapeptase 60,000 units 60 CapsulesSystemic Proteolytic EnzymesHealthy Immune FunctionPromotes Respiratory HealthSerrapeptase (serratiopeptidase) is a protein-digesting enzyme isolated from the friendly bacterium Serratia marcescens. Studies indicate that serrapeptase is absorbed intact ..