@richmond54660 Hi I just read your article . I have been toying with the idea of enzymes. I have low back pain nerve pain and knots in my thigh muscles. I believe the MFR would help and also the enzymes. I do have Nattokinase at home so will start on this I do a lot of research and use vitamins and herbals. I never used enzymes but think it will benefit me . Thanks for your article.