* High Potency * Enteric-Coated * Supports Healthy Circulation, Lungs, & Connective Tissue Repair * Dietary Supplement SerraTrol is the result of exciting new studies on a newly recognized nutrient called serrapeptidase. The superior enzyme activity of serrapeptidase offers a multitude of health supporting benefits including cellular and tissue support, inflammation relief, strengthens veins and capillaries, as well as supporting overall cardio health.