hi,
be careful if you have fistulizing crohn's though. I used a Colloidal Silver protocol for a couple weeks and it worked on my crohn's symptoms but I could tell it was hard on my fistulas as it kicked out the bacteria. I ended up in the hospital and had to lance two new abcesses and have surgery on my fistulas. Since then the best things I have found are dmso and also the biblelife.org/bowel diet. This diet was amazing for symptoms but was hard to stick too. I ended up adding some scd foods back in. Good luck! -beth