I have been suffering with intestinal complications from leukemia and other life threatening medical issues for >10 years now. I dose up with deficiencies, so I took four capsules, twice per day and the results were a complete turnaround. (retired scientist) NO MORE PAIN, no more problems going to the bathroom, energy level is much better, swelling is gone, abdominal pain is gone and I can feel it working on my uterine fibroids as well, which is what serropeptase and nattokinase are also used for. I am thrilled with this product. The pressure relief in my lungs from the mucous decrease feels light years better. It is wonderful to feel so much physical relief in such a short period of time. Great Job!!! Someone finally got the combinations right!