Serrapeptase is a proteolytic enzyme isolated from the non-pathogenic bacteria Serratia species found in the digestive tract of the Japanese silkworm. The enzyme is used by the worms to digest their cocoons. Serrapeptase has been used as a nutritional supplement in Europe and Asia for nearly three decades. Each vegetarian capsule of Best Serrapeptase contains enteric-coated pure serrapeptase designed for optimal absorption in the intestinal tract.
Note: Doctor’s Best Serrapeptase 90VC contains 40,000 fibrinolytic units, which refers to the enzyme activity level. Enzymes, like Serrapeptase, are not measured in mg, but in an unassociated measure of units. Even if the enzyme had 1,000mg per capsule but no activity, the enzyme would be worthless. Doctor’s Best Serrapeptase has 40,000FU (units) of activity. This is a very high amount of activity.
Note: Doctor’s Best Serrapeptase 90VC contains 40,000 fibrinolytic units, which refers to the enzyme activity level. Enzymes, like Serrapeptase, are not measured in mg, but in an unassociated measure of units. Even if the enzyme had 1,000mg per capsule but no activity, the enzyme would be worthless. Doctor’s Best Serrapeptase has 40,000FU (units) of activity. This is a very high amount of activity.
